D11/D12 Diamond Core Rotary Tool - Slim Cones
D11/D12 Diamond Core Rotary Tool - Slim Cones
Diamond Core Tools

D11/D12 Diamond Core Rotary Tool - Slim Cones

Regular price $36.00 $0.00 Unit price per
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Solid Diamond Grinding rotary tool burrs made of solid diamond grit and metal down to the shaft.  4 mm x 15mm length cone shape.
  •      D11   80 grit coarse for grinding
  •      D12  170 grit fine for autographing or personalizing

    • Grinding glaze drips, bisque or high-fired ceramic
    • Also works on tile, stone or glass
    • Removing sharp edges, smooth chipped edges
    • Shaping or cleanup of bisque spots
    • Removing kiln shelf debris

     • Rapid removal of unwanted material
     • Long lifespan if used properly 
     • Dust is controlled with water use
     • Shaft size:  3 mm dia. (1/8")
     • As the tool wears a new layer of diamonds is exposed

    • Use all appropriate safety precautions
    • Always use safety goggles
    • Be certain to clean and remove all debris 
    • Use cordless rotary tool to avoid water getting in motor
    • Always use with water to extend tool life and control dust
    • Do not attempt to force or pry with this tool
    • Keep out of the reach of children
*Technique Note:  For longevity, use water, high speed and gentle pressure. "Let the Diamonds do the work." Overheating the tool will greatly decrease tool lifespan and change the tool shape.