Horizontal Grinder/Polisher 12in // Ed Hoy
Horizontal Grinder/Polisher 12in
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Non Stock


Covington Horizontal Grinder/Polisher 12"

The 12" Beveler/Grinder is a versatile unit designed to cold-work pieces of glass. With the appropriate accessories this unit will grind, shape, and polish small work pieces. Flat diamond discs are the cleanest, fastest way to make glass bevels. There are several features built into this variable speed lapping unit, including a water sleeve that allows water to come up through the shaft ceneter and disperse from the middle of the plate, and an overhead loc-line® water supply. It also has a 5/8"-11RH female thread that accepts a variety of different diamond finishing tools. An optional male-to-male brass fitting for female treads is also available. The speed control allows speed ranges from 200rpm to 1100rpm. The bearings have been set 11" apart on the shaft to give rigidity and stability to the 12" blanched and precision ground plate. A wash-down motor and controller are perfect for wet environments. This unit is made with 11-gauge box tubing and 16-gauge removable side panels topped with heavy duty powder coating. Comes with a full 1-year warranty on parts.


  • Water Supply Feeds Through Shaft Center
  • Aluminum Water Manfold Controls Fluid Flow
  • Heavy Welded Steel Chassis with Stainless Steel Catch Pan
  • 1hp, 3 Phase, Wash-Down
  • Variable Speed Motor and Controller Available in 110V or 220V, 50Hz or 60Hz
  • Shaft Will Accept 5/8"-11RH Male Accessories
  • 1" Stainless Steel Shaft with Welded Flange
  • Heavy Duty Ball Bearing
  • Our new controler works on most GFCI circuits





Accessory Items:
Covingon Waterproof Apron
Covington Male to Male Shaft Adapter
100g Diamond Disc with 1in Arbor
Diamond Disc with 1in Arbor 260 grit
Felt Polishing Pad with 1in Arbor