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6″ PSA Paper Discs

RockRidge paper sanding discs are made with tear-resistant backing and open coat aluminum oxide grains along with a load-preventing stearate.

For our discs with grits ranging from 4-120, they are made with a sturdy, d-weight paper for light stock removal and surface preparation.

For the 150-800 grits, we use a more flexible, c-weight, latex backing for finishing and blending.

50 PSA discs per roll for the 40 grit discs. 100 discs per roll for 80-800 grit discs.

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6-inch PSA Paper Discs are Available in these Grits: