MILLING INSERT,TUNGSTEN CARBIDE CUTTING TOOLS,CARBIDE INSERTS

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2023年04月

Carbide Burrs: Types, Designs, and?Applications in Different Industries

Carbide burrs: what are they?

Simply said, carbide is a strong combination made up of many elements, including carbon. Additionally, high-quality tungsten is typically used to make carbide burrs after it has been heat-treated. Tungsten is more rigid than steel, therefore carbide burrs can cut through hard metals more quickly. Tungsten carbide, a metal that is exceptionally strong and can tolerate high temperatures (approximately three times stiffer than steel), is the material used to make carbide burs. Carbide burs can keep a sharp cutting edge and be used repeatedly without losing it thanks to their toughness. Carbide burs, however, are brittle and have a propensity to shatter under stress. It is advisable to operate them lightly and at high speeds.

Carbide rotary burrs, also known as rotary files or die grinder bits, are used for shaping, grinding, and removing burrs, burs, and sharp edges from materials (deburring).

The most frequent uses of carbide burs are to excavate and prepare cavities, finish cavity walls, complete restoration surfaces, drill old fillings, finish crown preparations, shape bone, remove impacted teeth, and separate crowns and bridges. Their heads and shanks identify burs made of carbide. Which kind of shank is required depends on the sort of hand piece being utilized. The sort of cutting design or head shape used depends on the process to be carried out.

Uses of Carbide Burr

The five most typical applications for carbide burrs are as follows:

  • Clipping the impeller runners, like in car engines.
  • Processing pipes, polishing the surface of inner holes on mechanical components, and routing and groove processing of various mechanical parts, as in machine makers and repair shops.
  • To finish machining the chambers of metal moulds, such as shoe moulds.
  • For handmade presents, they carve a variety of metals and non-metals.
  • Cast, forged, and welded components, such as those found in machine foundries, shipyards, and car manufacturers, should have their flashes, burrs, and welded seams removed..

Benefits of Carbide Burrs

Carbide tools provide a number of benefits, which are listed below:

  • Carbide burrs are ten times more efficient at machining than a manual file and almost ten times more efficient than a tiny grinder wheel with a handle.
  • Burrs made of carbide cut processing costs overall.
  • To reduce dust pollution, the burrs use a handle to replace the tiny grinding wheel.
  • When machining mould cavities with extreme accuracy, carbide burrs assist in producing results of the highest caliber.
  • Carbide burrs are 200 times more durable than tiny grinding wheels and ten times more robust than high-speed steel tools.
  • Utilizing carbide burrs is straightforward, dependable, safe, and easy.
  • Cast iron, steel, carbon steel, stainless steel, marble, jade, copper, aluminum, and alloy steel can all be treated with a carbide burr.

Carbide Burrs With Various Designs

  • A cylindrical

A? Cylindrical in shape are carbide burrs. Carbide is frequently employed in engineering and deburring. Over the long run, it performs better than other materials like HSS (High Speed Steel). For simple material removal, defining, and carving, carbide burrs with a cylindrical end are employed. To create v-cuts, the burr is often positioned at an aim angle. For a variety of stock removal and grinding activities, carbide burrs are employed. They work well on a variety of substances, but they are especially effective on hard ones like metal, ceramic, plastic, and even wood. ideal for usage with flexible shaft systems, micromotors, and air tools. Metalworking along flat surfaces is made possible by cylindrical carbide burrs. These cutters are perfect for steel or aluminum mixing machine lines.

  • C Cylindrical ball head

For contour work and surface milling, C Cylindrical Ball Head Carbide Burrs are employed. Huana Tools is renowned for its wide selection of carbide burrs and abundant stock of sizes that others require special orders. Carbide burrs from Huana tools are exceptionally robust and resistant to wear whether you are deburring, chamfering, weld preparation, or removing weld slag. Round nose form is another name for cylindrical ball heads. Use the burr’s sides to cut flat sections and round edges, as well as to hollow out and form concave cuts. The area of use for scraping, carving, and defining metals, wood, and plastics.

  • D spherical

?

tungsten carbide cutting burrs in a ball form, Many different materials are used for material removal, cutting, and smoothing. Metals, wood, and plastic are a few examples. It may hollow down a region and make concave incisions in the material or form. This ball-shaped burr is excellent for cleaning deep grooves, holes, and bores in metal components. For a variety of stock removal and grinding tasks, including as deburring, screw removal, blending welds, and blending machine lines, carbide burrs are employed. Carbide burrs with a D-shape or spherical form are ideal for deburring holes and bores as well as working on grooves and slots. ideal for usage with flexible shaft systems, micromotors, and air tools. More control and optimal speeds are made possible by faster speeds or by using equipment with variable speeds.

  • E oval

E oval carbide burrs are frequently used for deburring and stock removal in slots. They work well on a variety of substances, but they are especially effective on hard ones like metal, ceramic, plastic, and even wood. The most common materials are aluminum and hard steel. These E-shape Oval carbide burrs are used to make concave cuts, texturing, and round edges. They work well on a variety of substances, but they are especially effective on hard ones like metal, ceramic, plastic, and even wood. The most common materials are aluminum and hard steel. Metals, polymers, and wood are all simple to remove material from, carve, and define. prevalent throughout all businesses. Utilized often by our precision engineering clients to deburr mould tools and do various types of general deburring.

  • F Arc round head

The finishing of different types of metal moulds, the finishing of cast gates for vane wheels, and the chamfering, roughing, and channeling of many kinds of machinery components are all common uses for F Arc round head carbide burrs. They may be used to artistically engrave various metal and nonmetal parts.

  • G curved tip

The high-performance G curved tip carbide rotary burrs offer the highest level of cutting edge stability and cutting edge tenacity simultaneously. Cross-toothed G-shaped carbide rotary burrs. Comparatively speaking, cross toothing has a greater cutting capability than plain toothing. This is especially advantageous for materials that are challenging to cut. G-shaped tip to deburr, break edges, trim, process welding seams, and perform surface processing on high-alloy steels, non-rusting steels, acid-resistant steels, heat-resistant steels, die casts, and plastics.

  • H Torch

H Torch Rotary files, often referred to as carbide burrs or carbide high-speed milling cutters, are primarily used for processing and cutting different metal work pieces and metal welds, as well as polishing non-metallic crafts like marble, jade, and bone. H Torch is much more productive and offers more financial rewards than other products with comparable tasks because to qualities like high workpiece surface polish, superior processing quality, and extended life. The amount of material removed has risen as a result of the H Torch carbide burr’s improved ease of cutting. Suitable for practically all metals, including cast iron, bronze, brass, copper, brass both hardened and unhardened, titanium, and stainless steel. Examples of applications include deburring, contour machining, surface processing, milling in tight spaces, and machining at narrow angles.

Types of Carbide burrs

  • Single Slot Carbide Burr
  • One flute runs the length of the burr tip on single slot burrs, a sort of single cut burr. When working with ferrous and soft metals like aluminum, copper, magnesium, and brass as well as other soft materials like plastic, aluma cut carbide burrs are the suggested alternative. Instead of grinding away material, the single groove will peel away material, producing bigger pieces. By using this technique, burr gumming is prevented. This burr quickly eliminates the material while still leaving you with a smooth finish. Long chips can also be made with single-cut burrs. Additionally, you are able to complete tasks like cleaning, milling, deburring, or material removal.

  • Double Groove Carbide Burr
  • Crossed double groove designs are more suited for hard things. Two flutes are carved into the double groove carbide burr, forming a crisscross pattern along the length of the burr bits. Compared to single cut bits, these ones can grind more aggressively and remove stock quickly because to the double cut. These burrs will produce smaller chips and are often simpler to use for people who have never used carbide burrs. Additionally, this burr’s distinctive form lessens pulling motion. As a result, the burr improves operator control while lowering Cemented Carbide Inserts the output of chips.

    Applications Of Carbide Burrs

    • Carrying?Procedure

    Carrying is another use for carbide burrs in many applications. The amount and quality of the flow of gas may both be determined through the carrying process. This is accomplished by making adjustments to the ports that are used for taking in gas and expelling exhaust from a combustion engine.

    • Improved Engine Performance via Carbide Burrs

    The utilization of carbide burrs contributes to the improvement of the engine’s overall efficiency. The head movement of carbide burrs deserves credit for providing painstaking attention to the component that they are working on, and this credit is given to them. In principle, abrasive polishing has a beneficial Carbide Turning Inserts impact on the flow of fuel, and this, in the end, is the factor that is accountable for the increased effectiveness of modern engines.

    • Stone Grinding

    Carbide burrs have a number of essential applications, one of which is in the production of sculptures. By virtue of their vibrating motions, they perform the functions of stone grinders and shapers.

    • Chopping of Difficult Materials

    Carbide burrs have a high degree of hardness and are constructed in such a way that allows them to make clean cuts in a variety of materials. Wood, aluminum, brass, bronze, brass, steel, and aluminum are some of the materials that fall under this category.

    • Perfect for smoothing, carving, contouring, and deburring welds, moulds, dies, and forgings.

    Stone, ceramics, steel, aluminum, hardwood, and plastics are a few examples of the materials that may be ground, shaped, and deburred with carbide burrs. It has a rapid stock removal rate and a quiet, smooth milling operation that lessens vibration. Additionally, it removes huge and quality chips.

    Applications In Different Industries

    Carbide rotary burrs are often used in a variety of industries, including manufacturing, craft carving, and vehicles. They are employed to perform various operations on metallic and non-metallic surfaces. It involves eliminating scraps, shaping, rounding off edges, drilling, and other tasks.

    • Mold industry.For completing any metal mould cavity, including shoe moulds and others.
    • The Engraving industry.For engraving non-metal and metal objects of every sort, such as handcrafted gifts.
    • Equipment manufacturing industry. For polishing wheel hubs in automobile factories, shipyards, and cleaning the fin, burr, and welding seam of casting, forging, and weldment.
    • Machinery industry. For cleaning pipes, completing the surface of the inner hole of machine components, and processing the chamfer, round, groove, and keyway of all types of mechanical parts, such as those found in machinery factories, repair shops, and so forth.
    • Engine industry.Factory making vehicle engines, for example, smooths the flow pass of the impeller.
    • Welding industry.For smoothing the surface of welding, such as rivet welding.
    • Electric tools industry. Carbide rotary burrs can be used with tools that are powered by electricity or wind. These burrs provide long service life, gentle finishing, and high-quality cutting. As a result, it can automatically increase production effectiveness. It serves as a crucial tool for bench workers and maintenance professionals as a result.

    The rotary tool must be clamped firmly and at the proper location by the person using the equipment. For improved performance, the speed selection also has to be precise.

    Conclusion

    Carbide burrs are still the best option for many applications in a time when manufacturers want dependable and consistent equipment at a reasonable price. As a result, these benefits provide it a competitive advantage over competing materials in the market. Excellent quality carbide burrs in single and double cuts are available at Huana Tools. You may enhance surface finishing and removal rate with the aid of our burrs. You can contact us with any questions you may have about carbide burrs.


    The Carbide Inserts Blog: http://good-time.blog.jp/

    The Basics, Methods, and Trend of Overmolding

    Overmolding is currently one of the most popular and advanced rapid tooling methods, providing significant potential for production costs, cycle times, and new design possibilities for product manufacturing. Thanks to the diversified design advantages of 2K molding products, it has been widely used in mobile phones, pen-making, automobiles, home appliances, hand tools, and commodities, etc.

    This article mainly introduces the development and trend of overmolding technology and especially introduces how to realize the prototype manufacturing of small batch in the product development stage for 2K over-molding parts.

    Overmolding is the injection molding process where created a single part by combining two or more different materials together. The first material is generally referred to as the substrate material, whose parts or fully covered by subsequent materials (overmolded materials).

    Injection over-molding was first used to beautify the appearance of consumer goods, now quite popular. The technology is used in a variety of applications and can even be used to enhance product functionality, such as chemical resistance improvement, providing electrical insulation, lasting grip, softer, more soft touching, etc.

    There are mainly 2 different types of the manufacturing process of over-molded products.

    a. Soft material overmolding hard material: The common materials in the multiple injection molding is the thermoplastic elastomer (TPE), which is used on the substrate material (such as ABS(Acrylonitrile Butadiene Styrene), PC, PC/ABS, PA, and SAN). The commonly used TPE is SEBS, TPE-V, TPE-U, TPE-E, and TPE-A. These “soft cladding” products have enhanced functionality such as insulation, chemical resistance, better ergonomics, better handle, grip, and superior aesthetics.

    b.Hard material overmolding hard material: Another application is secondary overmolding materials are also hard plastic. For example, rigid molded plastic with metal insert or transparent rigid molded plastic with non-transparent parts. Usually, the defect rate of transparent 2K injection molding production is very high will cause great challenges to the control process.

    2K(two-color) injection molding (formed by two components) has two step process, which means that turn a material injection into products on 2K injection molding machine, and then on the 2K machine by mold flipping and jumping to another note in the plastic tube of the corresponding mold cavity. The part is used as inserts, injection on another material to form on the integration of double material products. The injection molding machine is either the double cylinder or double mold cavity, the injection molding process is releasing two kinds of material products at the same time production. Meanwhile, the made product is used as inserts that will be inserted into.

    Another is two-shot injection molding, which means that it makes a material part on an injection molding machine and the material part as an insert into another mold, and then injects the second material. Insert molding (the industry inside name is wrapping, secondary injection molding): during the insert molding, it is first made as a rigid part (usually it is a hard plastic part) and embedded into the mold cavity. Following,? TPE is used to inject molding on this component, and the complete product is finally obtained. Conventional injection molding equipment can be used for insert molding. The placement of rigid parts can be done by manual or mechanical arms. Usually, the coated metal components can only be used in this way.

    Physical method: by buckle design, surface roll, surface tapping, and then the second type of material to achieve the package molded directly (covering). The characteristic of material bonding purely by this method is that the physical joint has strong adhesion, while the physical joint has little adhesion outside.

    Chemical method: bond the two materials together by?the molecular affinity between two materials and?the bond strength of chemical to form a single part, two or more.

    Although the methods of physical clasp and bonding are often used together in practical applications, it is obvious that realizing the bonding between the two materials is a more reliable and more flexible method. This strong chemical bond consists of the mutual solubility, penetration, penetration, and entanglement of molecules or molecular chains.

    There are four common over-molding types available.

    • Plastic Over Plastic?–The substrate and the plastic poured over the substrate?are both plastics. The material of the plastic components should have the same or similar melting point.
    • Plastic Over Metal – The substrate is metal. A metal part, CNC-machined, cast, or forged, is put into the mold first, and then the plastic is molded over the metal part. Do you know you could mold metal inserts inside plastic parts?
    • Elastomer Over Plastic – The substrate should be hard plastic. Elastomers could be soft materials such as rubber and polyurethane.
    • Elastomer Over Metal – The substrate is metal. A metal part, CNC-machined, cast or forged, is put into the mold first, and then the elastomer is molded over the handle

    However, not all materials can be over-molded. For example, if you’d like to make only a few prototypes, we could hardly find any clear elastomers that can be molded with the material itself or other types of resins.

    1. Material option: There are mainly 3 key factors that affect the molecular level bonding of TPE/hard-plastic material.

    1)The polarity of TPE material is similar to that of hard plastic (otherwise it would not be either mutually soluble or permeable and penetrating in the state of melting);

    2)The surface tension of TPE material is less than that of hard plastic (otherwise, TPE melt could not be spread on the surface of the hard plastic insert);

    3)When TPE melt flows along the hard plastic surface into the mold cavity, heat is released during the cooling process, which can rapidly and effectively melt the hard plastic surface to form a thin interpenetrating layer.

    2. The 7 worth reference guide of overmolding process

    1) 2K molding is better than that of the two-shot molding(multiple-shot molding) effect.

    2K mold advantages: The first shot of hard plastic injection molding is still hot, and then it immediately enters the second cavity of the 2K injection molding machine. Since there is no moisture absorption during the transfer process; on one hand, it is easy to be ablated by the high-temperature TPE melt on the surface to produce an ultra-thin layer, and on the other hand, there is no effect of water vapor adsorption on the surface.

    2)Choose higher feed barrel (melt) temperature as far as possible within the allowable range of TPE material, otherwise, TPE would not have sufficient heat to ablate the surface of hard plastic material.

    3)When overmolding the second shot, the mold cavity of hard plastic had better adopt high mold temperature to supply heat energy. When hard plastics reach a high temperature, the TPE high-temperature melt will cool slowly so that it has enough heat and time to ablate the hard plastic to form an insoluble, ultra-thin layer.

    4)In the second step of overmolding, TPE melt should be ejected with high shooting speed as fast as possible, under the premise of no TPE flying edge.

    a. With fast shooting speed, TPE melt has a short spread time on the hard plastic surface and a longer time to ablate the hard plastic surface during the molding cycle.

    b. Friction between TPE and hard plastic surface leads to friction and heat generation. Thus,? the temperature of the TPE melt also cools slowly, with a longer time?to contact and ablation of the hard plastic surface.

    c.Due to fast shooting speed, the viscosity of most TPE melt is sheared while becoming thin, which leads to surface tension decreases that is conducive to spreading on the hard plastic surface.

    5)Avoid moisture absorption or tarnish on the hard plastic surface, especially in two-shot molding. In certain cases, through the transfer process, this is more likely to occur.

    6)Nylon 66, the surface moisture absorption leads to the formation and adsorption of water molecules to form hydrogen bonds, TPE cannot effectively form intermolecular bonds with the hard plastic surface molecules, and the natural bonding strength decreases. Coated polarity hard plastic TPE is certainly also a polarity formula, doesn’t pay attention to moistureproof, affect the cohesion effect at the same time.

    7)Pay attention to the problem of the washing cylinder in the early stage of the test machine

    a. Previously coated with PVC

    b. Previously it was a machine that produced hard rubber

    There are three major reasons to use over-molding for your design.

    Better aesthetics

    If you want to create one plastic part that has several colors or has several kinds of surface finishes, then over-molding is an ideal process. Different colored or textured components can be made over-molded with each other and formed one part Shoulder Milling Inserts with seamlessly connected colors and finishes. For instance, a clear resin part can be over-molded with a black resin part to form one automotive lens; and metal inserts over-molded with plastic look better than the inserts that are manually set inside the plastic parts.

    Better assembly

    Two or more components molded together fit better than two components are made separately and then assembled, because, during the over-molding process, the plastic that is added over the substrate is melted and then cured on the substrate, thus creating a more solid assembly.

    More user-friendly

    Using elastomers such as rubber or polyurethane over a hard plastic or metal part makes it more pleasant for end users. The metal parts and hard plastic are not very pleasant to the human hand, Deep Hole Drilling Inserts adding a soft layer on hard plastic or metal parts can soften the texture of the parts and thus make the parts more user-friendly.

    Due to the complex structure of 2K injection molds, the product development process needs a longer cycle and higher cost. if we only make one or several sets of prototypes in the product development stage, do we need to pass 2K injection molding or two-shot injection molding? Here are guide approaches widely used in our rapid prototyping service as follows:

    Two-color FDM 3D printers have already existed for a long time. Generally speaking, 3D printing is equipped with two sprinkler heads to print materials of different colors so as to realize the model of two-color mixing. However, there are still great limitations in material selection. Some 3-d printers, while capable of printing multicolor transparent parts, have a rough construction, low resolution, poor texture, and can even be described as “pixelated”. Therefore, there is still a long way to go for 3D printing with polychromatic features and appearance prototypes.

    Urethane casting is a common method for small batch prototyping. And it has a prominent advantage for overmolding prototypes production.

    Silicone tool casting part can accurately match clients’ specifications, no matter what it refers to color, texture, and glossy finish, insert molding and overmolding, or even optically clear. It is great for trial production of parts with complex process structures can directly out of the mold, thus making part easy to get out of the mold, ignoring the need to design the draft angle,providing a standard machining tolerance on ± 0.15mm/100mm, with the highest precision able to reach ± 0.05 mm. the complex structure can be directly out of the mold.

    In addition, material selection is also abundant, with multiple materials to facilitate the creation of urethane casting parts. Materials with certain properties are similar to production-grade plastics such as ABS, PMMA, PC, PP, PA, soft rubber, and include impact-resistant, high temperature (120℃), or fire-resistant (UL94-V0).

    Mold making: The process of silicone tool overmolding mainly includes master pattern making, silicone mold making, and vacuum casting. Using silicone mold, we can make many kinds of overmolding products, such as rubber over-molded hard plastic, hard plastic over-molded hard plastic, and transparent over-molded non-transparent plastic.

    Process control: the location of the gate and the design of the vent hole of the silicone mold is a big difficulty in making the silicone overmolding mold. First, the gate must be positioned away from the appearance surface of the product, and sufficient fluidity is required to allow the material to fill the mold. Secondly, the position and quantity of air vents often need to be adjusted several times, especially when the transparent part is made, the bad air will produce obvious appearance defects. Finally, the shrinkage of the two materials and the deformation during secondary curing.

    CNC machining 2K prototypes normally will take a lot of post-processing to achieve the two-color or multi-combination of material.

    Its features are fast speed, with high dimensional accuracy and appearance quality. The option of overmolding materials is wide, almost all engineering plastics and metal materials can be processed. After polishing and other surface treatment, the production effect can be comparable with or even higher than the injection molded product.

    For now, the mainstream prototype manufacturing of overmolding products is still dominated by CNC. Of course, silicon mold has also made great progress. Usually, the processing of the overmolding prototype is realized by combining CNC and silicone tool overmolding methods.

    Through the observation of the important international exhibitions in recent years, European and American manufacturers in the field of multi-color injection molding have been promoted to the “combination” presentation of several basic molding technologies. Except for the traditional multi-color products, such as automobile headlights, air conditioning panel, TV frame, etc., a new application such as two-color molded internal label (IML), ?two – color-forming within mold composition(IMA), StackMold, 2K+IML+IMA+Stack Mold, two-color molding, and interlayer injection, all these new AP can be achieved by only one injection machine.

    As a result, multi-color injection molding technology is getting more and more attention. What we not only need to present multicolor technology but also must combine it with other technologies to create higher efficiency fruits, which is the industry must challenge the goal in the next stage.

    WayKen has deep expertise in the field of overmolding. Recently, we have made great progress in the small-batch 2K silicone mold of two-color transparent car lamp parts. Contact us and get an instant quote to reduce production time and cost for your overmolding project.


    The Carbide Inserts Blog: https://spikejean.exblog.jp/

    How To Make Your Bike Awesome With CNC Motorcycle Parts

    Posted on: March 25th, 2019, | By Candy , WayKen Marketing Manager

    Motorcycles inspire a lot of people for the cool looks you get when riding one and for their extensive mobility compared to cars. In addition, motorcycles are among the most customizable mechanisms widely available. It is often falsely considered that bike individualization is only possible if you know a lot about the motorcycle structure or if you can do some of the customizing yourself. However, even a complete newbie can get a completely unique modification without any need for special knowledge by purchasing CNC motorcycle parts from prototyping services.

    Even if you are not a motorcycle enthusiast, you may still find a great use for CNC motorcycle parts. The reason for that is that motorcycles are easier damaged in an accident. The reason for that is their superior speed and sleek but not very sturdy design. So, there is often a case when you have scratched a car or brushed against the pavement and need to replace some part. You went to one shop, another shop and maybe a couple of others and haven’t found the part you need. What to do then? Well, you will probably need to order some CNC spare parts from a machine shop.

    These services have become widespread and with the development of modern machining technologies, they are no longer expensive. So, anyone can order CNC aluminum parts for a lucrative price and not wait months for it. At Wayken, we have a professional aluminum machining team and can help you to create?aluminum prototypes and aluminum parts, completely tailored to your bike. What’s more, our CNC aluminum experienced project engineers and machinists can?meet any complex Carbide Milling Inserts aluminum parts design specification.

    Motorcycles being simpler than cars are very customizable. You can literally assemble your own bike if you want to and a lot of people nowadays actually do that. However, you don’t necessarily need to assemble a whole bike to consider your vehicle customized. There are different degrees to that. From the simplest ways where you paint or add stickers to your motorcycle to the hardcore level of tinkering with custom CNC motor parts, engine testing, and power amplification.

    There is a list of motorcycle elements are most commonly customized as they are either visible or will provide the most change in the motorcycle performance.

    The role of wheels in the overall look of the bios cannot be underestimated. Motorcycle wheels are much more visible than car wheels and this tungsten carbide inserts influence the overall look of the bike more. What can we customize here?

    The disks of the wheels are CNC aluminum parts mostly manufactured by milling. There are cast disks as well but those are milled after casting anyway. Balancing motorcycle wheels is one of the most important features to be said about their requirements. However, that is usually done multiple times during the life of the wheel so don’t worry if your disk is a little bit unbalanced after manufacturing

    Motorcycle tires differ in their design depending on their use. Modern tires are intricate multi-layer composite rubber products with complex manufacturing processes that involve melting, curing and forming. The majority of tires is mass produced. What you can do about the tires

    The engine is the heart of a motorcycle and its most complex element. That’s why engine customizing or as it is more often called engine tuning is often done by semi-professionals it professionals who participate in the competition. CNC Motorsport parts enable them to push their engine to the limit. However, even if you don’t race, the desire to increase the power of your engine without buying a new one can be fulfilled by tuning the engine. Here are the main ways to do it.

    The cylinder head ensures the successful intake of air and fuel mixture. This mixture usually enters the combustion chamber under an angle. The sharper this angle the more fuel will enter. The more the fuel the more the power you will get. So, the cylinder head is modified to increase fuel intake. You can either modify the channel or the valve that opens at certain intervals for the fuel-gas mixture to enter. The valves are usually CNC turned components later heat-treated and ground to near perfect tolerances. So, you’ll have to be careful about modifying those.

    Camshafts are CNC turned components that control the engine cycle. They have a lot of specifically profiled cams at different angles. The shaft revolves and those cams control the opening of the fuel intake and exhaust valves in the engine. These shafts can be modified or manufactured from scratch to keep the valves open for longer intervals of time so that more fuel enters the combustion chamber. Prototype parts performance can be checked before manufacturing a heat treated durable version

    Pistons. Once you have done the previous modifications you’d better change pistons as well because more fuel means more stress and temperature for them. Stock pistons have specified working conditions and increasing them can lead to early piston wear.

    Custom lights can bring a lot into the image of your bike. However, be wary. While being seemingly nominal, motorcycle lights ensure the safety of the motorcycle driver and other people on the road so make sure you use high-quality components.

    The lights usually consist of the bulb (or another source), the lens and the cover. Now, the lens and the cover are what can be modified by CNC machining. The lenses are usually made of metal. CNC milled on a 5-axis machining Centre from aluminum mostly and polished to a mirror-like surface. The cover is machined as well. But the material is most often polycarbonate. This polymer is hit-resistant and almost as transparent as glass.

    Explore our capabilites, upload your CAD file here

    Other parts that can be customized are motorcycle body covers and the driver seat. They mostly boast complex geometries and intricate patterns.? Motorcycle manufacturers usually form them or cast but for custom orders, those are CNC parts. With modern 5-Axis machining, you can basically create any design you wish. Curves, art deco, or maybe even a sculpture of a bear/eagle or any other beast is possible with CNC machining.? The reason for that is the maximum number of degrees of freedom the mill cutter has while machining.

    Choosing The Right CNC Coolant For Aluminum Milling

    In CNC machining processes, cooling is essential. Coolants serve several purposes that ensure the machines run efficiently and accurately. Having the correct type of CNC coolant during milling, grinding, or turning prevents overheating and extends tool life.

    Milling technology is one of the most commonly used CNC processes in the industry. It’s perfectly suited to produce custom design parts on a range of materials. However, companies that specialize in machining CNC aluminum parts have to use coolants to limit and control overheating on milling tools.

    What’s the importance of a CNC coolant, and which ones should you pick? Let’s discuss that.

    High temperatures are very detrimental to the workpiece, chips, tools, and even machinists during cutting. The heat energy could permanently damage the milling tools or physically hurt the technicians. Here’s why a CNC coolant is essential in the machining process.

    Coolants and lubricants are sometimes used interchangeably. However, they are not the same. The cooling fluid is used in the milling process to reduce friction between the tool and the removal of the chips.

    Aluminum as a material can be very sticky and will tend to the cutter. The coolant will make things slippery for chips to cling.

    Heat build-up is dangerous both for the tools and machine operators. A CNC coolant comes in handy to reduce the temperatures both on the workpiece and cutting tool. Heavy cutting operations take a long time and generate heat more rapidly.

    As you mill aluminum, there’s a lot of material removal from the workpiece. Because of this, there are chips in the work area. A liquid coolant moves these chips away from the cutter to ensure the surface finished gets done well.

    CNC coolants are essential in protecting the tools and manufactured parts from corrosion. By providing the necessary lubrication, the machining process is seamless with minimal surface damage.

    Now that you have the coolant, you can apply it in different ways. Using the wrong pressure could damage your tools.

    Air coolants will clear the chips and provide cooling on the CNC milling tools. As one of the most cost-effective methods of cooling, it’s preferred for sensitive materials. However, the downside to this method is that it doesn’t have a lubricating effect, making it unsuitable for friction-intense processes.

    During CNC aluminum projects, heat can be mitigated using this method. It involves spraying coolant between the tool and milled aluminum. As a low-pressure method, it’s also well suited for lubrication and to clear the chips away from the milling tool.

    Using this liquid CNC coolant means you have to spend a lot of time after the milling process to clean up the fluid around the machines.

    Unlike the flooding method, which involves using large quantities of CNC coolant, this process is focused on efficiency. With the MQL technique, machine operators and technicians use the least amount of coolant on the machines. The amount used is based on the specific needs of the milling session.

    Applied as an aerosol or fine mist, this coolant reduces the costs and environmental damage by precisely calculating the required amount. However, having errors could have a significant impact on the machine operations.

    To prevent water and soil contamination, machine operators can use solid lubrication such as industrial ointments. However, as you save on costs and protect the environment, you might need to milling inserts use more effort in regular applications. Besides, it’s not an effective technique for clearing chips away from the tool.

    Choosing a CNC coolant is entirely based on the performance of the product and materials used. Some types of coolants work better than others and also have different uses. You should select a coolant depending on whether you need it only for cooling, as a lubricant, to clear chips, or all the functions.

    There are different types of coolants, including liquids, gels, and aerosols. The liquid coolants are the most common and come as either soluble oils, straight oils, synthetic and semi-synthetic fluids.

    During CNC aluminum projects, you’ll need a coolant that’s high in oil content, such as a straight oil. This is the best option because aluminum tends to be very sticky; Cemented Carbide Inserts therefore, you’ll need lots of lubrication to keep the chips away from the milling tool.

    Straight oils have a base mineral or petroleum oil composition that works in their undiluted form. Lubricants such as vegetable oils, esters, and fats, are essential during CNC milling processes.

    During the application of a CNC coolant, the concentration levels need to be considered carefully. A deficit or surplus can affect the machines and increase manufacture and repair costs.

    If the quantities are low, the manufacturer will incur costs due to the excess heat and friction. In addition, the milling tools will have reduced life and lead to the workpiece and machine corrosion. Furthermore, the tool might get bacterial growth, reducing their performance levels.

    On the other hand, if the technicians apply too much CNC coolant during milling, there will be lots of wasted concentrates. The excesses will form a residue on the machining tools that shorten the working life.

    Also, this high amount of coolants could stain the workpiece and tools. For the operators, they could get skin irritation from the chemicals.

    CNC coolants are a necessity in the aluminum process. Choosing the appropriate coolant and application method ensures that both the tools and aluminum custom parts are lubricated and protected from excessive heat during milling. During application, check the coolant concentration to prevent further machine damage.These coolants could extend the life of your machines and make the company more cost-effective. If you need highly accurate and consistent CNC aluminum components, contact us at WayKen.

    Which Types of Coating Can Enhance Aluminum Surface Better?

    Posted on Sept. 18th, 2019, | By WayKen Rapid Manufacturing

    Aluminum alloys are one of the most widespread metals in the world. I’m not talking about ore deposits but the usage of aluminum in every aspect of human life. It is lightweight, durable and strong. It is also corrosion-resistant because of its thin oxide film that can only be melted at over a thousand degrees centigrade. Nonetheless, aluminum coatings are used a lot, the most widespread of them being painting, oxidizing and powder coating.

    That’s a fair question since aluminum has its own protection against the aggressive environment, why bother coating it at all?

    Modern manufacturers and customers today have much more demands towards aluminum parts and the conditions those part have to withstand can be too much even for the protective oxide film.

    For instance, aerospace rocket covers are made of thin aluminum sheets and the temperatures they have to withstand come close to the melting point of the oxide layer. They don’t teach this point but the film can easily crack because of the rapidly changing temperatures. Marine parts are submerged in a highly corrosive salt water that gradually corrodes even aluminum. Modern industry poses new challenges concerning corrosion and the answer the manufacturers have come up is an aluminum coating.

    Before we start comparing the three most widespread aluminum coatings, let’s freshen up your memory of those techniques in case you’ve gotten rusty on any of the specifics.

    Anodizing is a unique process. It doesn’t administer new material to create a coating but uses the material itself. An aluminum part is put into a tank with a conducting liquid. Then, a current with low voltage and high amperage passes through the tank and the part. As a result, the oxide film thickens and becomes porous at its outer surface.

    This one is the oldest conventional technique to coating virtually any material. You purchase a can of paint and a brush and you’re all set. Just be sure not to exhale too much of the paint since it’s a little bit toxic until it solidifies. Over the years, the market has amassed a tremendous variety of available colors. And you can mix some paints to get the tint you want too.

    Powder Coating aluminum is the new eco-friendly way to administer paint. You would need professional equipment, namely a pneumatic gun that sprays ionized dry powder particles that stick to the surface of the aluminum part because of ionization. Then, you put the part in the oven, bake it and the powder film becomes uniform and connects both with the powder and the part.

    Let’s compare the two similar methods first. Both can be considered painting but they are quite different as are their respective areas of use.

    Liquid painting is your ultimate choice if you have a low budget. The reason for that is: you don’t need any equipment at all, just a brush and the paint. That makes it perfect for low batch manufacturing. Another low budget advantage of paint is that you can administer a thick layer of it on a bad surface finish and the surface will become smooth.

    Apart from that, liquid paint is great for the variety of colors it offers. Powder coatings are not even close to all the different tints you can get from the shops and by mixing different colors.

    Now, the powder is different from the liquid paint in a lot of ways. Firstly, it isn’t toxic. However, one of the powder coating problems is, you’ll still have to wear protective gear because inhaling small paint particles in the form of powder isn’t good for your lungs.

    Powder coatings are more even, they are cermet inserts less prone to cracking because the powered particles sinter to the base material. With liquid paint, you can get splotches and an uneven surface layer.

    It is actually not exactly correct to compare anodizing and powder coating. The reason for that is that those two processes can complement each other. After anodizing, the surface of the aluminum becomes more porous. You can see it by the way the part becomes milky rather than having a shiny metal surface. These pores are awesome for the powder particles to flow into when they are melted.

    Both the anodized aluminum colors and the powder colors are the same variety.

    Both techniques create a protective layer for corrosion and wear resistance, however, the result of anodizing is much more durable since the coating is actually part of the material.

    With painting, the pores created from aluminum anodizing films are not as useful for the surface finish as the powder coatings. The anodized aluminum finishes are much lower compared to the painted ones but if you need a matted texture, there is nothing better.

    Anodizing isn’t toxic as painting but it requires a lot of energy and additional equipment so painting is obviously cheaper.

    The majority of paints conduct electricity but the porous anodizing finish will decrease the conductivity of the part. You have to take it into account if you are using aluminum parts for electrical appliances.

    Liquid Painting, Powder Coating and Anodizing each take a great niche in aluminum part protection. All of them are good for corrosion resistance and painting and powder increase the aesthetic looks of the part and increase its surface finish. Anodizing works that way only in conjunction with the powder coating. Basically, with the biggest budget, you should use both anodizing and powder to get maximum protection and even some wear resistance. Painting is great if you really want to get original with the color or if you are just starting out and don’t have a lot of resources for the expensive equipment or if your batch is too low to invest in that. Just don’t forget the protective gear or you can get serious headaches or even worse conditions. The Same thing is about powder coating. You don’t want to inhale the powder.

    No matter what form of visual models to final production units, at WayKen, we can offer complete in-house finishing services while providing the best surface treatment solution for you. To find more industrial powder coating services for your custom prototypes, you also can easily request a quote through our website.

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