prod-banner

Finishing and superfinishing wheels

Finishing and superfinishing wheels are abrasive wheels used for special applications in centerless grinding processes. The bond type and the abrasive grit size in correlation with an optimal work duty help to obtain a super-finished, low-roughness surface at the end of the grinding operation. Obtainable roughness: Ra = 0,06-0,1 ┬Ám.

Technical details

  • Bond type: epoxy resin
  • Abrasive type: aluminium oxide
  • Grit size: 240-800
  • Hardness: Q-Hard
  • Peripheral speed (m/s): 30-35

Dimensions (mm)*

  • External diameter: 100-660
  • Thickness: 10-254
  • Bore: 127-406,4
*Other sizes are available on request

Applications

  • Hydraulic cylinders
  • Piston rods, gudgeon pins
  • Electrical motor axels
  • Drilling bars
  • Bearings
  • Pneumatic pistons
  • Chromed bars and tubes

Usage

Wheels are available for a wide range of centerless grinding machines, including:

  • Napomar;
  • Cincinnati;
  • Mikrosa;
  • Tos;
  • Jotes;
  • Nomoco;
  • Landis;
  • Bryant;
  • Norton.

Contact form