Specialized Production Piercing Punch

Specifications

Specialized Production Piercing Punch

Borun Mould Co.,Ltd Brief Introduction:

1.Manufacturer locates in Changsha and Foshan with more than 10 years production experience.

2.Strict implementation of  ISO9001:2008 Standard

3.Advanced technology, Stable quality and Powerful productivity

4.Has obtained 3 utility model patents

5.The professional team and first-rate service

6.Own export right

PUNCH

Material: HSS

Standard: DIN9861D

Head Hardness: HRC 45+/-5°

Body Hardness: HRC 64+/-2°

PUNCH

Material: HSS

Standard: DIN 8020A

Head Hardness: HRC 50+/-5°

Body Hardness: HRC 64+/-2°

Details:

1) Production Custom-made, Standard and non-standard

2) Production available as per Standard: HASCO, MISUMI, JIS, DME, DIN,AISI

3) Material: HSS, M-2, SKH-9, SKD11,HWS,SKH51 etc, Different grade products with different raw material requested.

4) Tolerance under request

5) Surface treatment: Nitriding, galvanized and painted or requested

6) No burrs or sharp edge appears on the parts

7) No black appear discharge points

8) Shaping Mode:Punching Mold,Mechanical machining

9) Special treatment:Vacuum heat treatment/Coating

10) Process machinery:Grinding, milling, EDM,Wire-cutting,CNC

Punch:

Other products:

ejector pin, die plates, ejector sleeve, punch, slider retainer series, mode locking components series, positioning components 

series, date stamp series, extrusion series, cooling series, air values series, sprung core series, oilless bush, guide pin/bush etc.

Borun Mould Co.,Ltd Exhibition and Certificates: