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14 inch diameter two-sided electroplated diamond grinding disc

6.00 LBS
5 Stars
Calculated at checkout

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Product Description


  • 14 inch diameter machined electroplated steel diamond grinding discs that attaches to a potters wheel like a bat. Both sides of the thin discs have a diamond grinding surface, one medium/coarse (120 grit), and the other fine (400 grit).


  • Just flip the disc over to change grits. Both sides are separately replaceable. Use with water.  300+ square inches of total grinding area, two 14" discs back to back, combined as one. 


  • It works like a slower speed lapping disc or lap grinder, and can be used to smooth gemstones and glass and sharpen tools.  No assembly, it is ready to use. Works for high fired porcelain, stoneware or bisque. 


  • Each disc is machined flat before electroplating for an even, very effective operation, and evenly distributed consistent grit particle size.  Electroplated diamond tools vary wildly in quality.  These are guaranteed to be the highest professional quality.
  • Use only the included special low head bat pins 1" in length, to attach the grinding disc.   If your wheel requires 1 1/2 " bat pins, e-mail or phone and I'll send those instead. Regular bat pins will stick up above the surfaceThere is an additional option of a 12" X 1/8" plastic bat that raises the height of our discs if you prefer to use your existing bat pins.
  • Read more about the grinding discs here: https://sequoiapottery.com/diamond-abrasive-disc-information/



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Product Reviews

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  1. 2 sailed grinding disc 5 Star Review

    Posted by on 21st May 2018

    I just received my new diamond grinding disc and it looks great! I had been using a sticky backed carbide sandpaper like disposable disc to smooth the bottoms of my pottery but felt like there should be something better so did a little searching. Just gave it a shot on some mugs and i believe this could be one of my newest best friends! Hoping it will last a long time!
    Great service on delivery too!