1. 3M Products

3M™ Hookit™ Microfinishing Film Disc 366L

3M ID B40064846
  • Aluminum oxide abrasive offers a fast cut, long life, and professional performance on many surfaces
  • Durable polyester film backing enables close-tolerances and consistent finish
  • Hookit™ hook and loop backing allows quick attachment and removal for multi-step finishing processes
  • Load-resistant coating prevents dust and debris from clogging the disc
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Product Details
  • Aluminum oxide abrasive offers a fast cut, long life, and professional performance on many surfaces
  • Durable polyester film backing enables close-tolerances and consistent finish
  • Hookit™ hook and loop backing allows quick attachment and removal for multi-step finishing processes
  • Load-resistant coating prevents dust and debris from clogging the disc
  • Hook-and-loop feature provides reliable attachment
  • Hook and loop attachment for easy re-use
  • Dust Control

3M™ Hookit™ Microfinishing Film Disc 366L is rated Best in the 3M Microfinishing line of film backed discs. It features premium, micron-graded aluminum oxide abrasive bonded to a durable polyester film backing to produce a fast cut-rate and uniform finish on wood, solid surface composites, plastic, fiberglass, paint prep, coating and corrosion removal, primer, e-coat, or metal.

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.

Suggested Applications

  • Use for sanding and finishing with a wide variety of materials in woodworking and metalworking
  • Apply to wood, solid surface composites, plastic, fibreglass, paint preparation, coating and corrosion removal, primer, e-coat and metal
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