4-1/2" Zirconia Resin Fiber Discs Choose Grit: 24 to 80:80 Grit 25 Discs #10-1080

4-1/2" Zirconia Resin Fiber Discs Choose Grit: 24 to 80:80 Grit 25 Discs #10-10804 1 2" Zirconia Resin Fiber Discs Premium Metal Grinding USA1 Abrasives 4 1 2" Zirconia Resin Fiber Discs are engineered for demanding metalworking applications where aluminum oxide wears out too quickly. Zirconia alumina abrasive is sharper and more durable than aluminum oxide, delivering superior cut rate and longer disc life on stainless steel, hardened steel, and other tough metals. The most popular angle grinder size. 7 8" arbor hole. Sold in

7" ValueGrind Coverage

60 Grit: General grinding and blending on metal

80-120 Grit: General smoothing and surface preparation

400-600 Grit: Ultra-fine finishing

Cleaning copper pipe before soldering

Scale and rust removal on tough metals

Wrapping around dowels and narrow spindles

Cut to Any Length

80-120 Grit: Surface preparation and fine finishing

Extended Sheet Life: Outlasts standard sheets in demanding applications

Heavy-Duty E-Weight Sanding Discs for Demanding Applications

and outstanding finish quality on fine woodworking and finishing applications