High Speed Steel Cold Header Punches | M2 M42 ASP30 ASP60 HSS Punch Pins

High Speed Steel Cold Header Punches – M2, M42, ASP30, ASP60 & Carbide

HengfaMold manufactures precision cold header punches from a full range of high-speed steel (HSS) grades and tungsten carbide, matched to your specific fastener material, forming conditions, and production volume. With years of cold heading tooling experience, we recommend the optimal material for your application.

Available Materials

• M2 (HSS) 
• H55 (HSS) 
• M42 (HSS-Co) 
• ASP 30 (PM-HSS)
• ASP 60 (PM-HSS) 
• Tungsten carbide 

Key Features

• Material matched to application – expert recommendation based on your fastener material and machine
• Precision ground profiles – tight dimensional tolerances for consistent forming accuracy
• Extended punch life – correct material selection reduces replacement frequency and downtime
• OEM & custom sizes available – drawing-based manufacturing supported

Applications

Suitable for cold heading machines producing screws, bolts, nuts, and other fasteners from carbon steel, alloy steel, and stainless steel across automotive, electronics, and industrial sectors.

Custom Tooling & OEM Orders

Send us your fastener drawing, material, and machine model. HengfaMold's technical team will recommend the optimal punch material and manufacture to your specifications.