Product Description:
Tungsten steel end mills are commonly used in machining operations to remove material from a workpiece. They are capable of cutting various materials, including metals, plastics, and composites. The end mill consists 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.
The tungsten carbide material used in the end mill provides several advantages over traditional high-speed steel (HSS) end mills. It offers higher hardness, allowing for faster cutting speeds and longer tool life. Tungsten carbide is also more resistant to heat and wear, reducing the likelihood of tool failure and the need for frequent tool changes.
Tungsten steel end mills are available in various types, such as square end mills, ball nose end mills, and corner radius end mills, among others. Each type has specific geometries designed for different machining tasks and surface finishes.
When using a tungsten steel end mill, 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. Proper tool selection and machining parameters contribute to achieving optimal results and maximizing tool life.
It's worth noting that while tungsten steel end mills offer excellent performance for many machining applications, they can be brittle and prone to chipping if used improperly. Therefore, it's important to follow recommended cutting guidelines and use appropriate cutting fluid or lubrication to dissipate heat and prolong tool life.
Features:
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.
Limitations: 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.
Technical Parameters:
When using tungsten steel end mills, it's important to consider the appropriate cutting parameters and techniques to achieve optimal results and maximize tool life. Here are some common cutting parameters and techniques to consider:
- Cutting Speed: The cutting speed is the surface speed of the cutting tool and 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 compared to HSS end mills due to their superior heat resistance. However, the cutting speed should be within the recommended range for the specific material being machined to avoid excessive heat generation and potential tool wear.
- Feed Rate: The feed rate is the distance the cutting tool advances into the workpiece per revolution and is usually measured in millimeters per tooth (mm/tooth) or inches per tooth (ipt). The feed rate should be chosen based on the material being machined, the tool diameter, and the desired cutting forces. A proper feed rate helps maintain chip control, reduces tool wear, and prevents excessive tool deflection.
- Depth of Cut: The depth of cut refers to the axial depth of the tool's engagement with the workpiece. It is important to choose an appropriate depth of cut that balances material removal rate and tool life. A shallow depth of cut can reduce cutting forces and heat generation, while a deeper cut can increase productivity but may lead to higher cutting forces and tool wear. It's essential to consider the specific material and the capabilities of the machine tool when determining the depth of cut.
- Coolant/Lubrication: Using a suitable coolant or lubrication is crucial when machining with tungsten steel end mills. Coolant helps dissipate heat generated during cutting, prolongs tool life, and improves surface finish. It also aids in chip evacuation and reduces the risk of built-up edge formation. Depending on the machining operation and material being machined, different types of coolants or lubricants, such as water-soluble oils or cutting fluids, may be used.
- Tool Path and Machining Strategy: The tool path and machining strategy can have a significant impact on the performance and tool life of tungsten steel end mills. Using appropriate tool paths, such as climb milling or conventional milling, can help minimize tool deflection and vibration. Employing adaptive machining strategies or trochoidal milling can optimize tool engagement and chip evacuation, enhancing efficiency and reducing wear.
- Tool Holder and Machine Rigidity: The rigidity and stability of the tool holder and machine tool are vital for achieving optimal performance with tungsten steel end mills. A rigid setup helps minimize vibration, tool deflection, and chatter, leading to better surface finish and dimensional accuracy. It's essential to ensure proper tool holder selection, secure clamping, and adequate machine rigidity when using tungsten steel end mills.
It is important to note that the cutting parameters and techniques can vary depending on the specific material being machined, the machine tool capabilities, and the desired machining objectives. Manufacturers' recommendations, cutting data charts, and consulting with tooling experts can provide valuable guidance for selecting appropriate cutting parameters and techniques for specific applications.
Applications:
Tungsten steel end mills are a very popular tool for machining in various industries.
These tools are frequently used in general milling operations, like facing, profiling, slotting, and contouring. They are also suitable for metalworking, metal cutting and milling, aerospace, mold and die making, automotive, and even in woodworking and composite machining.
Tungsten steel end mills are appreciated for their high hardness and wear resistance, and for being able to maintain their cutting performance even in demanding operations. Moreover, they can accurately machine complex shapes and contours, helping achieve the desired precision and surface finish.
Tungsten steel end mills are thus a versatile and reliable tool for machining components in various industries.
Customization:
Customized Carbide End Mill
We provides custom-made service for Carbide End Mill. All of our products are manufactured with world leading standard, and comply with ISO9001 certification.
- 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: 7-15days
- Payment Terms: T/T
- Supply Ability: 100000000000PCS
- Cutting Diameter: D1-20mm
- Coating: AlTiN, TiAIN, Naco,Tin,DLC,Customized
- Material: Tungsten Steel
- Cutting Direction: Varies
- Number of Flutes: 1/2/3/4/5/6/8
Our customized router bits, end mill and milling cutter are ideal for a variety of applications. We provide high-quality cutting tools for industrial, commercial, and home applications. Contact us today for more information.
Support and Services:
Carbide End Mill provides technical support and services including:
- 24/7 online support
- Phone support
- In-person support
- Live chat support
- Email support
- Troubleshooting assistance
- Product installation guidance
- Software updates
- Hardware repairs
Packing and Shipping:
Carbide End Mill packaging and shipping:
- Carbide End Mills are packaged in strong cardboard boxes with foam inserts to protect the product from damage.
- The boxes are then enclosed in a waterproof plastic cover to protect them from moisture.
- The packages are shipped via ground or air freight, depending on the size and weight of the order.
- All packages are insured against loss or damage during transit.
FAQ:
Q1: What is Carbide End Mill?
A1: Carbide End Mill is a type of CNC tool manufactured by OEM/ODM. It is made of tungsten carbide and is ISO9001 certified.
Q2: What is the minimum order quantity for Carbide End Mill?
A2: The minimum order quantity for Carbide End Mill is 5PCS.
Q3: What is the price of Carbide End Mill?
A3: The price of Carbide End Mill is to be negotiated.
Q4: How is Carbide End Mill packaged?
A4: Carbide End Mill is packaged as single item.
Q5: How long does it take to deliver Carbide End Mill?
A5: It takes 7-15days to deliver Carbide End Mill.
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