Custom Hex Punch Forming Pin, High Hardness Hexagon Screw Head Punch, Anti-Wear Stamping Mold Punch with TIN Coating Optional
- Precision Hexagon Molding Structure Multi-flute precision ground hex forming end, tight tolerance ≤0.005mm, produces smooth burr-free screw hex heads with uniform dimension.
- Superior Wear-Resistant Raw Materials Made of M42 high speed steel / tungsten carbide, hardness HRC63–68, anti-abrasion, service life 3 times longer than standard punches.
- Optional Advanced Surface Coatings DLC / TiN / TiCN coating available, reduces friction, prevents workpiece adhesion, improves continuous production stability.
- Stable Straight Shank Design Integral one-piece solid shank, high concentricity, no deflection under high-speed cold heading, consistent forming effect in mass production.
- Wide Compatibility for Fastener Production Ideal for cold forming hex head screws, bolts, machine screws, self-tapping screws; fits all standard cold heading dies.
- Full OEM & ODM Customization Customize diameter, length, hex size, coating, hardness according to your mold drawing, small & bulk orders supported.
- Strict Double Quality Inspection 100% test on concentricity, straightness and dimensional accuracy before delivery, zero defective rate for batch manufacturing.
- Quality assured: strict inspection, stable export
- Non-standard custom: made to drawings, flexible
- Fast delivery: in stock, reliable lead time
- Professional service: 20+ years, full support
- Precision Hexagon Molding Structure Multi-flute precision ground hex forming end, tight tolerance ≤0.005mm, produces smooth burr-free screw hex heads with uniform dimension.
- Superior Wear-Resistant Raw Materials Made of M42 high speed steel / tungsten carbide, hardness HRC63–68, anti-abrasion, service life 3 times longer than standard punches.
- Optional Advanced Surface Coatings DLC / TiN / TiCN coating available, reduces friction, prevents workpiece adhesion, improves continuous production stability.
- Stable Straight Shank Design Integral one-piece solid shank, high concentricity, no deflection under high-speed cold heading, consistent forming effect in mass production.
- Wide Compatibility for Fastener Production Ideal for cold forming hex head screws, bolts, machine screws, self-tapping screws; fits all standard cold heading dies.
- Full OEM & ODM Customization Customize diameter, length, hex size, coating, hardness according to your mold drawing, small & bulk orders supported.
- Strict Double Quality Inspection 100% test on concentricity, straightness and dimensional accuracy before delivery, zero defective rate for batch manufacturing.
