Product Details
Place of Origin: Changzhou,Jiangsu,China
Brand Name: OEM/ODM
Certification: ISO9001
Model Number: CNC Tools
Payment & Shipping Terms
Minimum Order Quantity: 5PCS
Price: To be negotiated
Packaging Details: Single item
Delivery Time: 7-15days
Payment Terms: T/T
Supply Ability: 100000000000PCS
Shape: |
End Mill |
Cutting Diameter: |
D1-20mm |
Shank Diameter: |
Varies |
Helix Angle: |
35/38/40/45 |
Coating: |
AlTiN, TiAIN, Naco,Tin,DLC,Customized |
Material: |
Tungsten Steel |
Cutting Direction: |
Varies |
Cutting Edge Type: |
Varies |
Shape: |
End Mill |
Cutting Diameter: |
D1-20mm |
Shank Diameter: |
Varies |
Helix Angle: |
35/38/40/45 |
Coating: |
AlTiN, TiAIN, Naco,Tin,DLC,Customized |
Material: |
Tungsten Steel |
Cutting Direction: |
Varies |
Cutting Edge Type: |
Varies |
Tungsten steel end mills are commonly used in machining operations to remove material from a workpiece. They are capable of cutting various materials, such as metals, plastics and composites, and consist of a cylindrical shank with cutting flutes along its length and a cutting edge at the bottom. The number and configuration of the flutes can vary depending on the specific application.
Tungsten carbide end mills offer several advantages over traditional high-speed steel (HSS) end mills. For instance, the material provides higher hardness and allows for increased cutting speeds and longer tool life. Additionally, tungsten carbide end mills are more resistant to heat and wear, reducing the likelihood of tool failure and the need for frequent tool changes.
Different types of tungsten steel end mills are available, including square end mills, ball nose end mills and corner radius end mills, each with specific geometries designed for different machining operations or surface finishes. It's important to consider factors like the material being machined, the cutting parameters (e.g., cutting speed, feed rate) and the desired surface finish when selecting a tool; this helps achieve optimal results and maximize tool life.
While tungsten steel end mills offer excellent performance, they should be handled with care. Improper use can result in tool failure and chipping, so it's important to follow recommended cutting guidelines and use the appropriate cutting fluid or lubrication to dissipate heat and prolong the life of the tool.
Tungsten steel end mills, also known as tungsten carbide end mills, offer several advantages compared to other types of end mills, such as those made from high-speed steel (HSS). Here are some of the key advantages:
Hardness and Wear Resistance: Tungsten carbide is an extremely hard and wear-resistant material. Tungsten steel end mills exhibit much higher hardness than HSS end mills, allowing them to maintain their cutting edge for longer periods. This results in extended tool life and reduced tool change frequency, improving productivity and reducing downtime.
Heat Resistance: Tungsten carbide has excellent heat resistance, enabling tungsten steel end mills to withstand high cutting temperatures. This is particularly important in high-speed machining operations where excessive heat can lead to tool failure. The heat resistance of tungsten steel end mills contributes to their durability and performance in challenging machining applications.
Cutting Speed and Efficiency: Due to their hardness and heat resistance, tungsten steel end mills can be operated at higher cutting speeds compared to HSS end mills. This allows for faster material removal rates and increased machining efficiency. The ability to achieve higher cutting speeds can significantly reduce machining time, resulting in improved productivity.
Versatility: Tungsten steel end mills are versatile tools that can be used for a wide range of materials and machining applications. They can effectively cut various materials, including metals (steel, stainless steel, aluminum, etc.), plastics, composites, and even hardened materials. This versatility makes tungsten steel end mills suitable for different industries and machining requirements.
Surface Finish: Tungsten steel end mills can produce excellent surface finishes on workpieces. The sharp cutting edges and precise geometries of these end mills result in smooth and accurate cuts, minimizing the need for additional finishing operations. This is particularly important in industries where high-quality surface finishes are required, such as aerospace and mold making.
Stability and Rigidity: Tungsten steel end mills are known for their stability and rigidity during machining. The rigid construction and high torsional strength of these end mills help to minimize vibration and chatter, ensuring better dimensional accuracy and surface finish. This is especially advantageous when machining complex or intricate geometries.
While tungsten steel end mills offer numerous advantages, it's important to note that they are relatively more brittle than HSS end mills. They should be used with proper cutting parameters and techniques to prevent chipping or breakage. Additionally, tungsten steel end mills are typically more expensive than HSS end mills, but their longer tool life and improved performance often justify the investment in many machining applications.
When using tungsten steel end mills, it is essential to consider appropriate cutting parameters, techniques, and tooling setup to achieve optimal results and maximize tool life. Here are some key aspects to consider.
Cutting Speed: The cutting speed is the surface speed of the cutting tool, which is typically measured in meters per minute (m/min) or surface feet per minute (sfm). For tungsten steel end mills, higher cutting speeds can be employed due to superior heat resistance compared to HSS end mills. Nevertheless, the cutting speed should be within the recommended range for the particular material to avoid heat generation and possible tool wear.
Feed Rate: The feed rate is the distance the cutting tool advances into the workpiece per revolution, usually measured in millimeters per tooth (mm/tooth) or inches per tooth (ipt). The feed rate should be based on the material, diameter of the tool, as well as desired cutting forces. It helps to maintain chip control, reduces tool wear, and prevents tool deflection.
Depth of Cut: The depth of cut is the axial depth of tool engagement with the workpiece. It is important to select the correct depth of cut to coordinate material removal and tool life. A shallow depth of cut can lower cutting forces and heat generation, whereas going deeper can increse productivity but leads to higher cutting forces and tool wear. The material and machine tool should be taken into consideration when determining the depth of cut.
Coolant/Lubrication: A suitable coolant or lubrication is necessary when employing tungsten steel end mills. Coolant assists in dissipating the heat generated during cutting, prolongs the thermal stability of the tool, and improves surface finish. In addition, it helps in chip evacuation and lessens built-up edges. Depending on the particular machining operation and material, water-soluble oils or cutting fluids can be used.
Tool Path and Machining Strategy: The tool path and machining approach plays a considerable role in tool life and performance. Utilising the right tool paths, such as climb milling or conventional milling, can help reduce tool deflection and vibration. Adaptive machining strategies or trochoidal milling aid in optimization of tool engagement and chip evacuation, which increases efficiency and lessens wear.
Tool Holder and Machine Rigidity: The stability and rigidity of the machine tool and tooling are critical for achieving optimal performance with tungsten steel end mills. A rigid setup decreases vibration, tool deflection, and chatter, thereby increasing surface finish and dimensional accuracy. Being sure of the correct tool holder selection, secure clamping, and suitable machine rigidity is vital for successful usage of tungsten steel end mills.
It is necessary to remember that the cutting parameters and techniques can vary according to the material being machined, the machine tool abilities, and the desired machining objectives. Manufacturers' recommendations, cutting data charts, as well as consulting with tooling professionals can provide helpful guidance for choosing proper cutting parameters and techniques for the respective applications.
Tungsten steel end mills are widely used in various machining applications across different industries.
General Milling: Tungsten steel end mills are commonly used for general milling operations, such as facing, profiling, slotting, and contouring. They can efficiently remove material from a workpiece to achieve the desired shape and dimensions.
Metalworking: Tungsten steel end mills are extensively used in metalworking applications. They are suitable for cutting and milling various metals, including steel, stainless steel, aluminum, brass, and cast iron. These end mills are capable of high-speed machining and can maintain their cutting performance even in demanding metalworking operations.
Aerospace Industry: In the aerospace industry, tungsten steel end mills are employed for machining components like aircraft parts, engine components, and structural elements. The high hardness and wear resistance of tungsten carbide make these end mills well-suited for the demanding requirements of aerospace machining.
Mold and Die Making: Tungsten steel end mills are frequently used in mold and die making applications. They can accurately machine complex shapes and contours on molds and dies, ensuring high precision and surface finish. These end mills are capable of machining hardened tool steels and other tough materials used in mold and die production.
Automotive Industry: In the automotive industry, tungsten steel end mills find applications in machining engine components, transmission parts, brake components, and other automotive parts. They can efficiently remove material and create precise features on these components, meeting the stringent tolerances and quality requirements of the automotive sector.
Woodworking and Composites: Tungsten steel end mills are also employed in woodworking applications, such as cutting and shaping wooden panels, doors, and furniture components. Additionally, they can be used for machining composite materials, such as fiberglass, carbon fiber, and laminates, commonly found in industries like aerospace, marine, and automotive.
We offer customized Carbide End Mill services, with brand name OEM/ODM, model number CNC Tools, place of origin Changzhou, Jiangsu, China, certification ISO9001, minimum order quantity 5PCS, price to be negotiated, packaging details single item, delivery time 7-15 days, payment terms T/T, supply ability 100000000000PCS, feed rate varies, shank diameter varies, cutting edge type varies, cutting edge material varies, number of flutes 1/2/3/4/5/6/8. Our focus is on router bits, milling cutter, tungsten steel.
Carbide End Mill Technical Support and Service
At our company, we offer professional technical support and service for our Carbide End Mill products. We have a knowledgeable staff of engineers and technicians that can provide technical advice and answer questions. We also have an online help desk for customers to submit questions or request assistance. In addition, we offer a comprehensive warranty to protect against defects in materials and workmanship.
Our technical support team is committed to providing the best customer service and ensuring that our customers get the most out of their Carbide End Mills. If you ever have any questions or concerns about the product, please do not hesitate to contact us. We are always happy to help.
Carbide End Mill's Packaging and Shipping:
Carbide End Mill is packaged in a cardboard box and secured with a plastic bag to ensure its safety. It is then shipped via a reliable courier service with a tracking number.
