3″ Ceramic Purple PSA DISC 60, 80, 120, 220 grit or Assorted

3″ Ceramic Purple PSA DISC 60, 80, 120, 220 grit or Assorted

SKU: A-5692 - A-5693 - A-5694 - A-5695 - AK5690.

$3.12$11.44

3″ dia (76mm) PSA disc in 60, 80, 120, 220 grit or assortment with 1 0f each. See Product Options for Grit.

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Use Product Options Menu Above to Select Grit:

A-5692 – 60 grit, A-5693 – 80 grit, A-5694 – 120 grit, A-5695 – 220 grit, or AK5690 – 4-Pc Assortment of 3″ dia psa discs with 1 of each.

Ceramic Purple PSA Sanding Disc from 3M. Use with mandrel A-M34.

Made in USA. 10,000 RPM Max Speed.

3Ms Ceramic Purple Abrasives are excellent for sanding and finishing wood, metals, fiberglass, diestone, plastics, and other materials. 3Ms Cubitron ceramic aluminum oxide mineral sharpens itself with use. Once initial grinding wears the grain flat, it fractures along micro cracks creating new cutting edges. This process repeats itself throughout the entire grinding process.

2 to 4 times longer abrasive life than traditional aluminum oxide bands and discs

Faster stock removal with less heat and loading

Available in 60, 80, 120, and 220 grit

Use Sanding Bands with 3/32″ (2.35mm), 1/8″ 1/4″ & 6mm shank rubber drum   mandrels.

Use PSA Sanding Discs (pressure sensitive adhesive) on disc mandrels in 3/4″ 2″ and 3″ (19, 51, & 76mm) diameters.

*Optimum Operating Speeds are much lower (between 25% – 50% of maximum speeds) and also depend on the type of workpiece.

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Weight 2.25 lbs
Dimensions 14 × 9 × 6 in
SKU - Grit

A-5692 – 60 grit, A-5693 – 80, A-5694 – 120 grit, A-5695 – 220 grit, AK5690 – 1 of each

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