3M 372L Coated Microfinishing Roll, 45/64 in W x 225 ft L, 15 Micron Grit, Super Fine Grade, Aluminum Oxide Abrasive
3M 7000045227
$72.51
/ Order multiples of 17 RL
Out of Stock
3M Coated Microfinishing Roll, 45/64 in Width, 225 ft Length, 15 Micron, Grade: Super Fine, Aluminum Oxide Abrasive, 5 mil Polyester Film Backing, Orange, Applicable Materials: Fiberglass, Wood, Metals and Solid Surface
- An aluminum oxide micron roll calcium carbonate filled resin bonded to a 5 mil polyester film backing
- The backing has a friction grip coating for slip resistance
- Precision finishing of cylindrical surfaces such as automotive camshafts & crankshafts
- High strength film backing and micron graded aluminum oxide mineral provides precise, uniform, close-tolerance finishes
- Fast cuttings
- Long length rolls
- Precision micron-grade aluminum oxide, load resistant free-cut coating for fiberglass, wood, metals and solid surface
- Used for super finishing, powertrain micro finishing and fine finishing
- 26500 psi ultimate tensile strength
- 1 in ASO plastic core