Home TroubleshootingIf Burrs Remain in Punch Holes: Multi Punch GP-501

If Burrs Remain in Punch Holes: Multi Punch GP-501

If you find burrs remaining in punch holes when using Multi Punch GP-501, lubrication is required for the die set currently used.

Lubricate it at the position illustrated below.

  • Never use the oil on the general market. For the oil to be used in this procedure, please contact your service representative.

  • If burrs still remain in punch holes after the lubrication, apply grease to the positions illustrated below.

  • Never use the grease on the general market. For the grease to be used in this procedure, please contact your service representative.