3M™ Hookit™ Paper Dust Free Disc 751U, 5 in x NH Die# 500FH 5 Holes 40 E weight, 50 per inner 500 per case

3M™ Hookit™ Paper Disc 751U is a high-quality abrasive disc that is perfect for sanding jobs that require durability and precision. This disc features an aluminum oxide abrasive mounted on E weight paper backing, making it ideal for shaping plastic filler and putty, sanding clear coats, removing paint, and scratch refinement on metal, plastic, and fiberglass. The open coat construction of the disc helps prevent loading even when sanding fresh plastic filler.

The Hookit™ attachment system is a unique feature of this abrasive disc that makes attachment, removal, and re-attachment clean and easy. The hook-and-loop feature of the system facilitates use and re-use of the abrasive for maximum product life. Hookit™ sheets and discs have a brushed nylon loop backing of the type most commonly used in everyday hook-and-loop applications. A range of Hookit™ file tools, hand pads, and disc backup pads features hooks which grip the brushed nylon loop backing. It’s simple: just attach the abrasive and start sanding. The Hookit™ system is designed for workspaces and applications where adhesive-backed abrasives may become contaminated by dust, dirt, or debris.