3M Microfinishing PSA Film Type D Disc Roll 366L, 3-1/2 in x NH 60 Micron
A precise micron-graded aluminum oxide PSA disc roll constructed on a durable film backing.
Precision micron-graded mineral delivers an aggressive cut with uniform finish. Load-resistant coating provides greater efficiency and longer product life. Use on plastic, fiberglass, wood, metal, solid-surface composites.