Grindstone GS680

GS-680 – 28″ Grinder

Key Features:

  • Great surface preparation machine for epoxy floors, and polishing concrete
  • Excellent for jobs up to 10,000 square feet
  • Single phase input 220V
  • 10HP motor, 3 phase inverter
  • Runs on 2 pole 40 amps (2 hot & ground)
  • RPMs from 0-1500
  • Body weight: 570 lbs + 2 45lb weights
  • Direct gear driven
  • Vacuum outlet connector
  • Use wet or dry
  • 30 liter water tank
  • Uses 6 head magnetic plate for easy diamonds change
  • Velcro magnetic disk for polishing pads
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