330mm Tungsten Carbide Round Bar for End Mills and Drills - 92.9 HRA Hardness, 14.8 g/cm³ Density
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
15~45 Days
Brand:
Sanxin
Product Description
330mm Tungsten Carbide Round Bar for End Mills and Drills
This 330mm length tungsten carbide round bar is engineered for manufacturing high-performance end mills and drill bits. Available in multiple material grades including K20, M30, P30, P20, YG8, YG6, and YG6X to suit various industrial applications.
Product Features
- 100% virgin material ensuring consistent quality
- Superior wear resistance and high toughness for extended tool life
- Excellent deformation and fracture resistance maintaining dimensional accuracy
- Advanced HIP sintering and precision grinding processes
- Available in both blank and finished configurations
- Can achieve mirror finish surface through precision grinding and polishing
Material Grades & Technical Specifications
| Grade | Co% | Hardness (HRA) | Density (g/cm³) | Bending Strength (Mpa) | Elastic Modulus (Gpa) | Application Materials |
|---|---|---|---|---|---|---|
| SX10F | 6 | 92.9 | 14.8 | 3300 | 530 | Copper aluminum alloy, PCB, glass fiber, graphite |
| SX11F | 8 | 92.3 | 14.6 | 3800 | 510 | Aluminum alloy, hardened steel, chilled cast iron |
| SX12F | 9 | 93.8 | 14.4 | 5100 | 500 | Stainless steel, high hardened steel, high-speed dry cutting |
| SX20F | 10 | 91.7 | 14.4 | 4300 | 490 | Gray cast iron, chilled cast iron, alloy steel |
| SX25F | 12 | 92.5 | 14.1 | 4500 | 460 | Superalloy, stainless steel, titanium alloy, hardened steel |
Primary Applications
Specifically designed for manufacturing drill bits, end mills, reamers, and other precision cutting tools used in metalworking and industrial applications.
Production Process
Quality Assurance
We maintain strict quality control standards with "quality first, customer first" business policies. Both wholesale and retail orders are welcome with competitive pricing for large quantities. Timely delivery and mutual benefit are our core commitments.
Custom OEM and ODM services available to meet specific manufacturing requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
Location
No. 8, Middle School Road, Baiguan Town, Lusong District, Zhuzhou, Hunan, China
Contact Person
Anne Zhang