If you’re looking for solid carbide end mills for your project or business needs, Wodenco is your best choice to manufacture your carbide end mills orders. Wodenco is one of the leading carbide end mills manufacturer and all cutting tools solution that meet and exceed international standards. We provide product at more competitive price based on exact project.

Up-Cut Carbide End Mill – It removes chips towards top of the workpiece and leaves a neat bottom surface inside the material.

Essentially, the functional tool for carbide end mills is to sculpt holes or shapes into relatively hard surface materials.

Furthermore, end mills made from this material deliver stable performance in heavy cutting, thus suitable for pre-finish grooving and side-milling operations.

Down-Cut Carbide End Mill – This one does the opposite of an up-cut carbide mill and leaves a smooth top surface on the workpiece.

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It is often available in different types, diameters, lengths, and flutes, all selected for concurring to material they are cutting.

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CVD technology enables the production of titanium (Ti) or chome (Cr) based coatings in form of nitrides (N), carbides (C) and carbonitrides (CN). In addition, high-quality aluminum oxide (Al2O3) layers can be created, both in the α and κ phase. These CVD coatings are almost always deposited as multilayers, such as TiC/TiN, TiN/TiCN/TiN, TiCN/Al2O3 or TiCN/Al2O3/TiN, where the layer combination is engineered to meet the demands of a specific forming application. Coating thickness typically ranges from 5 µm to 12 µm, but in some cases coatings can be as thick as 20 µm or more.

As a professional manufacturer, Wodenco produce a wide variety of carbide end mill cutters to suit a myriad of applications.

Often used for eliminating large quantities of metal within a shorter period since it guarantees high efficiency in such applications.

Send us your special project requirements, we will give you the best cutting tool product solution based on your detailed requirement.

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You can troubleshoot this by slowing down speed, increasing feed speed, adding a coating on the tool and increasing primary relief angle.

The 2-flute design is suitable for carrying out operations in enclosed spaces but not necessarily ideal for high-strength tasks.

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Ionbond™ PVD, PACVD, and CVD coatings are proven to improve performance in tools for a wide variety of forming and molding applications.

You can always solve this issue by adjusting feed speed accordingly, changing to a smaller relief angle and holding workpiece tighter.

Technically, flutes in carbide end mills refer to grooves or valleys on the tips designed to support shaping and removal of material.

Ideally, each material exhibits various types of mechanical features, which offer exclusive properties when in the process of carbide end mill.

Thermal CVD is a heat-activated process where the tools to be coated are heated to an appropriate temperature and exposed to one or more solid or liquid precursors. For instance, the halides TiCl4, AlCl3, or CrCl3. In combination with certain reactive gases such as H2, N2 or CH4, the halide precursors react on the tool surface to produce the desired coating. The schematic you see shows a CVD process. By combining the precursors TiCl4 and CH4 at 1,000 °C, a TiC coating is created.

When deposited by CVD, a TiC layer provides a low coefficient of friction, high toughness and high resistance against abrasive wear. This is beneficial for forming applications, such as cold forming ferritic and austenitic stainless steel, high strength low-allow steels (HSLA), advanced high strength steels (AHSS) and steel workpieces with a thickness > 2 mm.

Wodenco is dedicated to providing full services, from research and development, production, marketing to exporting. With more than 10 years of experience, Wodenco had established a perfect management system.

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Ordinarily, this material consists of equal parts of tungsten and carbon atoms, making it one of the ideal options for carbide end mill.

In essence, the CNC machine is embedded with software that sends automated milling instructions or tool paths to the machine.

Table: Overview of base materials for forming and molding tool applications, common types of CVD coatings and required post-coating heat treatment.

Ionbond operates in 15 countries around the world and provides thin film coating services. Its coatings improve the life, quality, function, efficiency and appearance of tools and parts.

Solving it entails using carbide end mill with fewer flutes, using more coolant to flush out chips and ensuring you use a lower feed rate.

Chemical vapor deposition (CVD) is the oldest deposition technology for wear-resistant coatings for industrial forming applications. Modern CVD machines ensure robust and reliable operations and high yield rates. This has resulted in the popularity of CVD for certain applications, such as metal forming tools and extrusion dies. These tools are subject to harsh environmental conditions in terms of abrasive and adhesive wear as well as oxidation and corrosion, and CVD coatings provide them with extreme toughness and wear resistance.

Thus, regarding strength and feed rates, 4-flute carbide end mill design is more efficient than 2-flute carbide end mill.

Of course, it can offer a significant service lifespan, but the actual durability is dependent on the actual application.

The common operations you are likely to perform with carbide end mill include; slotting, finishing, contouring, plunging, milling etc.

Center-Cutting End Mill – It can be plunged straight down into the material, usually two or three flutes and occasionally four flutes.

High-quality carbide end mill that exceed industry standards. Contain excellent properties such as good wear resistance and corrosion resistance.

The CNC machine enables the carbide end mill to move side by side, which essentially makes the process easier and faster.

2-3 flute carbide end mills are suitable for non-ferrous materials, while 2-flute is ideal for brilliant chip clearance concerns.

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Non-Center Cutting Carbide Edge Mill – This is specifically designed for milling and not drilling since they have cutting edges on the sides.

By carefully selecting the CVD coating and heat treatment parameters, the surface engineers from Ionbond help prevent excessive thermal distortion of the coated tools after heat treatment. This can be done for common cold and hot work tool steels and high-speed steels, see table. Austenitic stainless steel can even be processed by CVD without a need for post-coating heat treatment, since it does not undergo a phase transformation below the CVD process temperature. Another exception is heat-treated martensitic stainless steel. This can be also processed at a lower temperature, making it possible to use MT-CVD to retain the core hardness in the range of 35 to 40 HRC.

Troubleshooting involves using a lower feed rate, tightening tool holder, using shorter tool and choosing a tool with right relief angle.

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This end mill features a unique teeth design for delivering rougher surface finish and rendering none to less vibration level.

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The combination of individually deposited TiN or TiC coatings in a TiN/TiC/TiN multilayer structure or in a TiCN solid solution further increases the performance in forming applications. TiCN is the preferred coating solution for light to medium metal forming applications involving stainless steels, HSLA and steel workpieces with a thickness > 3 mm. The multilayer CVD coating TiN/TiC/TiN reveals extreme toughness under impact loading and superior adhesion between the coating and the tool, which makes it an excellent choice for cold forging steels and warm or hot extrusion of ceramics or non-ferrous alloys.

It also guarantees exceptional quality, wear-resistance, hardness and rigidity, which are all vital for making milling tools.

The typical process temperature for CVD coatings is between 900 °C and 1,050 °C for high temperature (HT) CVD and between 720 °C and 900 °C for the moderate temperature (MT) CVD processes from IHI Bernex. These high process temperatures might make certain base materials unsuitable for CVD, or require a post-coating heat treatment of the tools. The necessity of a heat treatment should not, however, discourage the use of CVD processes on tool steels. The CVD coating is unaffected by the post-coating heat treatment. When the heat treatment is carried out under vacuum conditions, the CVD coating retains its mechanical properties and adhesion to the tool.

Download the case studies to get an insight and learn about the true performance of our multipurpose and premium coating solutions in various forming applications.

They are quite a number, but it is important to understand that the most suitable one is dependent on the specific material.

Finally, a multilayer TiCN/Al2O3/TiN coating combines the main advantages of the individual layers. The TiCN bond coat ensures a high wear resistance and provides excellent adhesion to the tool. The Al2O3 layer exhibits excellent thermal stability, high hot hardness and extreme wear resistance. And the TiN top layer can be used for wear detection during service life of the coating forming tool.

The design of this end mill features a square nose with slightly curved edges to enhance its ability to distribute force evenly.

On the other hand, a 4-flute carbide end mill is a better alternative for finish machining and mining hard materials like aluminum.

Also, carbide end mill coating improves chip evacuation and this, of course, is necessary for attaining preferred results.

The CVD deposition of Al2O3 can provide further improvement in terms of oxidation resistance and hot hardness for aggressive conditions, such as those in high-temperature forming applications. Al2O3 can be deposited in α phase (thermodynamically stable) or κ phase (metastable), and is often deposited on TiC or TiCN in a multilayer structure. An Al2O3 layer exhibits excellent thermal stability, chemical inertness, and a high resistance against corrosion, abrasive wear and adhesive wear. That  makes it the leading coating solution for hot extrusion of both ferrous and non-ferrous alloys.