
Overview
Hookit Blue 321U on a roll, for hook-and-loop sanding blocks. Aluminum oxide blended with ceramic grain handles filler shaping, featheredging and clear coat blending depending on the grit.
The multi-hole pattern extracts dust and reduces loading, and upgraded resins improve durability and finish. Sheets attach, remove and reuse easily. Pick the grit from the options above.
- Ceramic-blend mineral for filler to clear coat
- Multi-hole pattern for dust-extraction blocks
- 2-3/4 in wide for standard blocks
Specifications
- Part number
- 36193
- Brand
- 3M
- Product line
- 321U
- Sold as
- Roll
- Grit
- 240
- Abrasive mineral
- Aluminum oxide with ceramic
- Backing
- Paper
- Size
- 2-3/4 in × 13 yd
- Attachment
- Hook and loop (Hookit)
- Wet or dry
- Dry
- UPC
- 051131361935
Use it for
- Clear Coat Blending
- Coat Blending
- Featheredging
- Filler Shaping
- Finishing
- General Purpose Sanding
- Intermediate Sanding
- Machine Sanding
3M Hookit Blue Sheet Roll 321U, 2-3/4 in x 13 yd, 80 to 600 Grit
$36.99