2017-09-11

Core cutting machine cutters life
Notching tool:
high hardness carbide alloy, more than 1,000,000 times before grinding, lasts for more than 20 times grinding

Punching tool:
high hardness carbide alloy, more than 200,000 times before grinding, lasts for more than 20 times grinding.
Punching die size arrange from 8mm to 28mm

Swing cutting blade: high hardness carbide alloy, more than 1,000,000 times before grinding, lasts for more than 20 times grinding