Ameritool - 12 in. HD Lap Grinder Machine

Sale price$ 1,750.00
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The NEW Ameritool 12" HD Lap Grinder and Polishing Machine offers the best of both worlds. It's compact tabletop design allows for use in a smaller studio or workshop, yet allows for the maker to create even larger pieces than our 8" unit with less power. With the increased torque of 1/2 horsepower you can now grind and polish even heavier fused glass flatwork pieces, and edge even bigger bowls and lapidary stones.


  • Outer Dimensions - 23 in. x 23 in. x 15 in.
  • WOW! Super Strong High-Torque Motor! - Full 1/2 HP motor (don't settle for the 1/3rd HP model!) This is the one you want at the same or better price!!
  • Variable Speed 0-2000 RPM
  • Shipping Weight - 45 lbs. including accessories


  • Solid hardened steel magnetic backing plate
  • Submersible pump and 10’ tubing
  • Pre-attached with a 6’ drain tube
  • Aluminum manifold with push to connect connection
  • Loc-Line adjustable nozzle
  • Removable brass centering Pin


We've made it simple to have it your way!  You can purchase the full Nickel Bond Disc kit at a discount! OR you can choose to purchase discs a la carte and pick just the discs you think you'll use. We like having choices and we know you do too!

Add-On - 12" Nickel Bond Disc Kit Includes:

  • 1 x 100 Grit Nickel Bond Disc
  • 1 x 270 Grit Nickel Bond Disc
  • 1 x 325 Resin Bonded Disc
  • 1 x Synthetic Felt Polishing Disc
  • 1 x 1lb of Cerium Oxide (Optical Grade)

Instruction Manual: Ameritool 12 in. HD Lap