R1.0 Chamfer Tungsten Carbide Punch Head with Ra0.4 Surface Roughness

The tungsten steel punch with surface roughness Ra0.4 is a high-precision, high-wear-resistant punching tool made from premium tungsten steel (carbide) material.

Its surface undergoes precise machining to achieve a surface roughness of Ra0.4, making it suitable for stamping operations that require extremely high surface quality and precision.

It is widely used in industries with high demands, such as electronics, electrical appliances, and mold manufacturing.

Key Features:

1. Extremely High Surface Smoothness:
   • Achieving a surface roughness of RA0.4 ensures excellent surface quality and precision during stamping, reducing the need for post-processing.
2. High Hardness and Wear Resistance:
   • Tungsten steel material offers extremely high hardness and wear resistance, capable of withstanding high-intensity stamping operations, significantly extending the punch's service life.
3. High-Precision Manufacturing:
   • Advanced manufacturing processes ensure the punch's dimensional accuracy and consistency, meeting high-precision stamping requirements.
4. Corrosion Resistance:
   • Tungsten steel material provides good corrosion resistance, suitable for various complex and harsh working environments.

Technical Specifications:

• Material: Tungsten steel (carbide)
• Surface Roughness: Ra0.4
• Diameter: Customizable (various specifications available based on customer needs)
• Length: Customizable
• Hardness: 89-92 HRA

Tungsten steel punches with surface roughness Ra0.4, with their superior performance and reliable quality, are the ideal choice for high-precision stamping operations. We welcome customers to inquire and purchase.