3M™ Hookit™ Red Abrasive Disc 316U
The 3M™ Hookit™ Red Abrasive Disc 316U is a versatile, economical reattachable disc ideal for blend panel and paint prep.

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The 3M™ Hookit™ Red Abrasive Disc 316U is a versatile, economical reattachable disc ideal for blend panel and paint prep.
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Full product details, applications & manufacturer specifications
The 3M™ Hookit™ Red Abrasive Disc 316U is a versatile, economical reattachable disc ideal for blend panel and paint prep.
This reliable disc features aluminium oxide on A-weight or durable D-weight paper backing, depending on the grade, and is designed for applications like filler shaping, featheredging, and surface finishing. The 3M™ Hookit™ attachment system makes changing discs fast and hassle-free. Use the 3M™ Hookit™ Red Abrasive Disc 316U for reliable performance across a variety of applications, including fine featheredging, putty sanding, and aggressive shaping.
These reattachable discs feature durable aluminium oxide for fast cutting and long life, along with a seven-hole design that helps clear dust and resists loading. Choose A- or D-weight backing for specific jobs, from prepping blend panels to removing paint around damaged areas. The 3M™ Hookit™ system allows quick attachment and reattachment, providing ease of use and extended disc life in busy workspaces.
Recommended uses
Automotive Sanding
Complete your project.
Companion products for the selected product and system.

3M™ Dry Guide Coat
Reveal low spots and scratches before sanding body filler or primer.
For suitable automotive repair filler or primer surfaces. Choose the abrasive grade and backing for the job; guide coat is an inspection aid, not a replacement for correct sanding or cleaning.
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