Purple Ceramic Sanding Bands, 1/4” dia. x 1/2” long, 220 Grit, Pack of 10

Purple Ceramic Sanding Bands, 1/4” dia. x 1/2” long, 220 Grit, Pack of 10

  • $4.17
  • Save $0.73


60 grit (A-4912-10), 80 grit (A-4913-10), 120 grit (A-4914-10), and 220 grit (A-4916-10)

Ceramic Purple Sanding Bands from 3M. Use with mandrels A-SD324 or A-SD184.

Made in USA. 40,000 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 the Sanding Bands with 3/32” (2.35mm) and 1/8” shank rubber drum mandrels. To install, slip band onto rubber drum with screw loose. When band is in position, tighten the screw, which expands the rubber drum, for a secure hold.
*Optimum Operating Speeds are much lower (between 25%50% of maximum speeds) and also depend on the type of workpiece.
  • 220 Grit
  • 10 Pack
SKU: FOR-A-4916-10
UPC: 098666893364
BRAND: Foredom
MPN: A-4916-10
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