Product Name : Punch Grinder
Product No : RICH-PGA
  • (Hand) Punch Grinder, which use the pressing roller, is a tool can be put on the surface of grinding machine for grinding punches.
  • Dual roller design. Before grinding, place the workpiece between the two rollers without center correction, it can be processed into a circular workpiece.
  • The rollers can be used to adjust the workpiece before grinding.
  • The pressure screw on the pressure arm can adjust the pressure magnitude.With different sizes of punch, it can make the processing more stable.
Grinding Diameter 1.5~25mm
Length of Workpiece 22~100mm
Grinding Accuracy ±5μm
Roller Material SKS3
Roller Hardness HRC60°~62°
Outside Grinding Length 5~35mm