PELCON ASTM C 457 Automatic grinding & polishing machine

Amazing automatic machine for grinding & polishing ASTM C 457 slabs:

  • High safety
  • Small foot-print
  • Little consumables
  • Re-cycling of grinding slurry
  • 3 samples running simultaneously
  • Sample surfaces are completely plane
  • No pull out’s, no relief, no undercutting
  • Top-level quality with full-rimmed air voids
  • For contrast impregnation/automatic analysis
  • More than 20 samples per day by one operator
  • Machine operates unattended between shift of grid
  • 30-45 minutes grinding/polishing time per set of samples
  • Operator time much reduced, now only ~5 minutes per sample

PELCON ASTM C 457 Automatic grinding & polishing machine is supplied with a variety of discs.