Belt puncher and hole punching pliers

Model: PR-01-06
Blade material: Stainless steel
Features: 
Chrome-plated surface; punch made of 40CrV steel, high hardness, good toughness, sturdy and durable; six different hole diameters, quick and easy to change holes by rotating in the direction of the arrows; reinforced fixing rivets, stable and secure, using enlarged and thickened pure copper washers for long service life; safety locking design. Closing the lock stops operation, opening the lock starts operation.