3M 7000139284 Die 800L PSA Film Disc

3M Microfinishing Film Disc 468L is designed to help you get the finest finish possible, is unbacksized to allow for operator customization. It features micron-graded silicon carbide abrasive bonded to a durable polyester film backing to produce a fast cut-rate and uniform finish on wood, composites, plastic, fiberglass and metal.

• Silicon carbide mineral produces consistent finishes
• Open coat construction provides aggressive cut and reduced loading
• Use wet or dry