Punch former is the fixture to grind the point of standard punches and E.D.M. electrodes for precise and fast operation.
Besides the round, radius and multiangle punches, any special forms can be ground precisely
By using this attachment, it can be ground either con cave or convex radius shape.
The capacity is from 4mm to 30mm. Punch Former is the great dressing instrument. Precision.forming of grinding wheel can be done by sembling an ARM with the main body. Any combination of tangents or radial form of the grinding wheel may dressed accurately by easy operation.
Max. diameter of grinding wheel within 200m/m can dressed accurately and safely. The height from base roller's center is 80m/m. Movement of each side can reach 12.5m/m while aiming at the center of V block The main body is made of one piece steel constrution.
V-PS can pass through from itself to the center
of grip, in case of facing a more longer punch ejector pin, it can go deep into of the grip position directly. To assemble an ARM with the main body, any combination of radial form of the grinding wheel may be dressed accurately by easy operation.