Henghui Customized DIN Hex Head Punch for Hex Socket - M2/M42/M35/Carbide Materials with ±0.006-0.008mm Tolerance
Price:
usd 2-5 pieces
MOQ:
10 pieces
Delivery Time:
20-25 days
Brand:
Henghui
Product Description
Henghui Customized DIN Hex Head Punch for Hex Socket
Professional hex head punch designed for manufacturing hex socket bolts and nuts with precision tolerances of ±0.006-0.008mm and hardness ratings of HRA60-68.
Material Specifications
Available in multiple high-performance materials:
- Carbide - Superior toughness for stainless steel cold heading
- M42 (SKH59) - Premium high-speed steel with cobalt content
- M35 (SKH55) - Enhanced red hardness and wear resistance
- M2 (SKH9) - Standard high-speed steel for general applications
Chemical Composition Analysis
| Material | C | Cr | Mo | V | W | Co |
|---|---|---|---|---|---|---|
| M2 (H9) | 0.85% | 4.12% | 4.73% | 1.78% | 5.74% | - |
| M42 (SKH59) | 1.06% | 3.74% | 9.29% | 1.10% | 1.34% | 7.79% |
Technical Specifications
| Product Name | Hex Head Punch for Hex Socket |
| Material Options | M2/M42/M35/Carbide |
| Profile Tolerance | ±0.006mm to ±0.008mm |
| Surface Treatment | Polishing, Coating, Nitriding Treatment |
| Hardness | HRA60-68 |
| Usage | For making bolts or nuts |
Manufacturing Capabilities
- Wire EDM, CNC milling and turning
- Laser cutting, drilling, grinding
- Bending, stamping, welding
- Standard and custom designs available
Quality Assurance
100% inspection before shipping using advanced measuring instruments including VMS, profile projector, pressure gauge, hardness tester, and magnifying glass.
Company Overview
Chongqing Henghui Precision Mold Co., Ltd specializes in tungsten carbide die manufacturing with ISO 9001 certification and ERP system management. Our 7,000 square meter facility serves global markets with precision-engineered solutions.
Key Advantages
- High quality materials and construction
- Competitive pricing structure
- Guaranteed on-time delivery
- Comprehensive after-sales service
- Strict quality control protocols
Frequently Asked Questions
Are you a factory or trading company?
We are a factory with 7,000 square meters of manufacturing plants and R&D bases.
What materials do you use?
Materials include DC53, SKD11, D2, SKH-9, SKH-51, or custom requirements.
What is your maximum press capacity?
Our factory operates 30T, 60T, and 160T punching machines.
How do you ensure quality control?
We implement comprehensive quality control with three-dimensional measuring equipment and 100% inspection protocols.
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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
Chongqing Henghui Precision Mold Co., Limited
Location
Hailong Village, Baishiyi Town,Jiu Long Po District,Chongqing,China
Contact Person
Hou