3M 268L Hookit Imperial Micro Finishing Film Discs 9MIC Grade 4" X NH (Qty 50)
3M™ Hookit™ Microfinishing Film Disc 268L is a fast-cutting abrasive for precise, uniform, close-tolerance finishes. An aluminum oxide mineral is resin-bonded to a 3 MIL, high-strength polyester film backing for durability.