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cbn

  1. M

    Grinding wheel

    Hi, i am in a dilemma about which grinding wheel should i buy, I don’t have information and experience with grinding wheels and in Peru there aren’t many options. I have a regular old fashion grinder 1/2 HP 3,450 RPM, that has 3/4" black wheels (doesn’t have any specification) and 5/8 shaft...
  2. Tiny James

    CBN Grinding wheel wrong bore

    I'm after some advice or help tracking down Bushings for my Grinder I have a grinder with a 12.7mm shaft and a Tru-Grind CBN wheel with a bore of 15mm, now I can't believe I'm the only person that has had this problem. Axminister sell bushing for larger bore's but not the 12.7 mm bore. the...
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