Pin Hole Blue Zirconia Discs

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3 - 5
6 - 9
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Blue Zirconia Alumina Sanding Discs are ideal for use with platinum, but will work well on gold and silver. These discs are resin-backed for superior durability and aggressively cut and grind metals with a uniform file-like finish. Last up to three times longer than conventional abrasives. Comes supplied in 3/4" and 7/8" diameters with pin-hole centers. Made in USA

Find these items on these pages in our catalog:
  • 077