- Economical reattachable abrasive disc
- Aluminum oxide abrasive offers reliable, dependable results
- A- or D-weight paper backing ensure best results for specific projects
- Overall Diameter (Imperial) 5 in
- Overall Diameter (Metric) 127 mm
- Grade Medium
- Grit P320
- Vacuum Support No
- Backing Weight A Weight
The 3M™ Hookit™ Red Abrasive Disc 316U is an economical disc that delivers reliable performance. It features aluminum oxide mineral abrasive on A-weight or durable D-weight paper backing depending on grade. These discs are ideal for standard jobs such as filler shaping, featheredging, paint prep and finish. The 3M™ Hookit™ attachment system makes discs easy to attach and reuse.
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