Tungsten Carbide Shear-Cut Punch with 100% Virgin Tungsten Carbide HRA89-HRA92.9 Hardness and YG6/YG8/YG10X/YG20C Alloy Specification
Price:
Negotiation
MOQ:
10pcs
Delivery Time:
Negotiable
Brand:
Sanxin
Product Description
Tungsten Carbide Shear-Cut Punch
Product Overview
The Tungsten Carbide Shear-Cut Punch is an industrial-grade cutting tool engineered for high-precision blanking and piercing operations. Manufactured from ultra-fine grain tungsten carbide, it features an optimized shear-angle geometry that enables clean material separation while significantly reducing punching force and tool wear. Ideal for processing challenging materials including stainless steel, silicon steel, and high-strength alloys.
Technical Advantages
Shear-Angle Design
- Reduces peak punching force by 30-40% compared to standard punches
- Minimizes burr formation through controlled material fracture
- Extends die life by lowering impact stress on tooling components
Premium Material Performance
- Core hardness: 90-92 HRA
- Transverse rupture strength: ≥3500 MPa
- Exceptional edge retention maintains cutting sharpness 8-10x longer than HSS
Precision Engineering
- Concentricity: ≤0.003mm
- Surface finish: Ra ≤ 0.1μm (working surfaces)
- Angular tolerance: ±0.1°
Technical Specifications
| Parameter | Specification Range |
|---|---|
| Material Grade | YG15/YG20 Customizable |
| Hardness | 90-92 HRA |
| TRS | 3500-4200 MPa |
| Diameter Range | 1.0-25.0mm |
| Length Tolerance | ±0.01mm |
| Coating Options | TiN, TiCN, DLC (Optional) |
Application Scenarios
- Progressive dies for electronic components
- Precision blanking of magnetic materials
- High-speed punching of automotive parts
- Precision piercing of connector terminals
Quality Commitment
- 100% dimensional inspection with optical comparators
- Batch traceability with material certification
- Custom geometry design services available
- Technical support for die design optimization
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Get in Touch
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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