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» Tools & Instruments » Abrasives » Buffing & Polishing » Lapping Film
3M Microfinishing Film Roll 372L, 8" x 150' x 3" 9 Micron Grit


MFG Part #: 7000118399
Our Part #: B1798070
GOT Price: $ 508.02
Saved Price: $ 131.00(21%)  
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Product Description:
AN ALUMINUM OXIDE MICRON ROLL 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 CUTTING. LONG LENGTH ROLLS. APPLICATIONS ARE: FINE FINISHING, POWERTRAIN MICROFINISHING, SUPERFINISHING
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