These 3/4" Coarse Blue Zirconia Alumina Sanding Discs are ideal for use with platinum and 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. Pin-hole centers. Use with a screw mandrel (sold separately).
Custom Field
Diameter 3/4"
Grit Coarse
Package Size Pkg. of 100
__AddtoCart Notes3 Catalog Page # 077
__UOM Description Pkg. of 100
__uomdescrip Pkg. of 100
Abrasive Blue Zirconia Alumina
Arbor Hole Pin Hole
