Powerhouse Products cartridge rolls are the good resin bond aluminum oxide cartridge rolls you need to sand finish any port and polish work. They are designed to be used with 1/4 in. mandrels. Powerhouse Products cartridge rolls are available in a multitude of sizes, shapes, grits, and quantities.

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Powerhouse Carbide Burr, 6 in Shank Double Cut 1/2 in Cylinder, Each

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Powerhouse Carbide Burr, 2 in Shank Double Cut 1/2 in Oval, Each

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Powerhouse Cross Buff Mandrel, Steel, Each

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