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3/4″ x 20-1/2″ Belt (32 Pk.)

3/4″ x 20-1/2″ Belt (32 Pk.)



A/O – Full Poly “Y” Wt. (YO88 / R88) Designed for foundry use, this belt has 100% polyester treated backing that produces superb edge wear and extra long life. Recommended for aluminum and alloys, steel, stainless steel and ABS-plastics; use wet or dry.

Zirc – Full Poly “Y” Wt (R13) Our blue zirconia belt is designed for heavy grinding operations and fast stock removal. Use on stainless steel, alloyed steel, castings and weld seams.

Zirconia Alumina With Grinding Aid – (R203 / PZ528) Same properties as standard zirc with added resin chemistry to reduce heat and add lubricity.

S/C Waterproof – “Y” Wt. (PC221 / SCP31) Use our Silicon Carbide waterproof belt on hard cast iron, non ferrous metals and their alloys, glass, ceramic, stone and plastic. This belt can be used wet or dry.

Additional information


Aluminum Oxide, Zirc, Zirc with Grinding Aid, Slicon Carbide


24, 36, 40, 50, 60, 80, 100, 120, 150, 180, 220, 320, 400

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