Powder HSS Pilot Punch Heavy Duty with Sharp Angle Tip for Press Die

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Powder HSS Pilot Punch Heavy Duty with Sharp Angle Tip for Press Die




Note :

  • R=0 can be selected 
  • Shape of tip changes depending on P dimensions 
  • RT -- If p,tip is rounded for safety .To keep the sharp tip (no rounding ) specify  RT=0 
  • For the length of tip R ,refer to the products data " punch R length "



Our Punch product line includes:


Ball-lock regular and nose large styles - (light duty, heavy duty, extra heavy duty) for quick change applications.

Shoulder (Headed) Style - include are our commercial standard and precision tolerances.

Dura Punch - Designed with thicker, larger, and 10 degree angled diameter heads significantly reducing failure when piercing heavy gauge and high strength materials.

Quill - punches with straight and bevel style heads.

Blanks - Our inventory of ball-lock and shoulder type punches is available in numerous sizes including extra long lengths.


Custom Built - For piercing, piloting, forming or bending applications in a variety of materials with alternate heat treatments and performance enhancement coatings.



 1. Material


 SKD11 / Powerder HSS / SKH51 


2. Hardness

60 ~ 67 HRC or depends on processing materials

3. Specification 

  • Standards: MISUMI / Dayton / Lane / DIN / ISO / Fibro / Moeller / HASCO
  • Tolarance :shaft m5 ( 0 ~ +0.005mm ), R 0.1~0.3mm
  • Further dimensions, lengths and materials available on request
  • Customized sizes are accepted
  • Service: made-to-order and standard with stock
  • Good-quality and precision
  • High precison ,finishing machining
  • Working speed: 180 to 220/min
  • Polishing: can make close to Ra 0.4 standard is R 0.8

4. Machinery & Equipments


  • CNC machining center; CNC lathe; Normal lathe; CNC milling machine;
  • General punching machine, CNC turning center; Wire EDM, etc. 
  • And we also can offer 4 or 5 axis-CNC center processes.
  • General milling machine; General drilling machine; General planning and grinding machine 


  • Punching Mold
  • Automobile Die
  • Suitable for different type of plastic bag making machine
  • Can punching for 0.01mm single-layer material of plastic bag,paper, non-woven fabrics. PE, OPP, PO, PP, PVC, PPE, PPU, OPE film   

Further Information 



Digital Height Gauge, caliper, Coordinate measuring machine, projection machine,
 roughness tester, hardness tester and so on.


 1) Technicians self-check in production
 2) Engineer spot check in production
 3) QC inspects after mass production finished
 4) International sales who were trained the technical know-how spot check before shipping

Main Markets

North America, South America, Eastern Europe , West Europe , North Europe, 
South Europe, South Asia 

Packing & Delivery 

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Mr. Cui
Tel: 86-755-29724966
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Contact Method
China Bearings Products Online Market
Room 2208-2209,B woven building, Shenzhen, Guangdong, China (Mainland)
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