Cold Heading Tools

Carbide Dies Manufacturer

for Standard and Non-standard Fastener Tooling

FASTENER TOOLS lIST

If you want to learn more information, please click the picture.

PUNCH PINS

We focus on producing precision quality punches and accept the order of special-shaped punches.

Hex Punches, Six-Lobe Punches, Inner-Hexagon Punches, etc

Cold Heading Dies

Main business: Tungsten Carbide Dies, Heading Dies, Trimming Dies, Stamping Dies, Six Pieces of Shell Mold, and other custom-made dies.

There may be some confusion in above translation, please click the link in picture, then you will go to URL about series of Cold Heading Dies and watch pictures directly. Thank you.

The following table is some parameter according to material we used frequently:

Material C Cr Mo V Mn Si P S Ni Cu
DC53 1.00 8.00 2.00 0.28 0.32 0.91 0.01 / / /
SKD61 0.32-0.42 4.50-5.50 1.00-1.50 0.80-1.20 ≤0.50 0.80-1.20 ≤0.03 ≤0.03 / /
SKD11 1.40-1.60 11.00-13.00 0.80-1.20 0.20-0.50 ≤0.60 0.40 ≤0.03 ≤0.03 0.50 0.25

Punches

Main business: Hex Punches, Six-Lobe Punches, Inner-Hexagon Punches, etc, and other custom-made punches.

There may be some confusion in above translation, please click the link in picture, then you will go to URL about series of punches and watch pictures directly. Thank you.

The following table is some parameter according to material we used frequently:

Material C Cr Mo M V Mn Si P S Ni Cu
SKH9 0.78-0.88 3.75-4.50 4.70-5.20 5.90-5.20 1.70-2.10 0.40 0.45 0.03 0.03 / /
SKH59 1.05-1.15 3.50-4.40 / / 0.90-1.30 ≤0.40 ≤0.70 ≤0.03 ≤0.03 / /
SKD11 1.40-1.60 11.0-13.0 0.80-1.20 / 0.20-0.50 ≤0.60 0.40 ≤0.03 ≤0.03 0.50 0.25

ISO Certificate

ISO 9001 Certificate,apply for manufacturing fastener molds