3M 7100216057 Description
3M Hookit Blue Abrasive Disc 321U delivers best-in-class cut and life for paint preparation. The 6 in, 320 grit multi-hole disc features a ceramic blended aluminum oxide mineral and an anti-loading coating for efficient dust extraction and long disc life. Hookit attachment enables quick disc changes. 50 discs per carton.
3M 7100216057 Includes
- (200) – 3M 7100216057 AMAPR Hookit Blue Abrasive Discs 36180, Multi-Hole, Featheredging, Primer Sanding, Paint Preparation, 6 in, 320 Grade
3M 7100216057 Features
- Best-in-class cut rate and disc life across paint prep stages
- Ceramic blended with premium aluminum oxide mineral
- Multi-hole pattern designed for efficient dust extraction and reduced loading
- Hookit hook-and-loop attachment for easy changes and reuse
- Anti-loading coating helps maintain consistent performance
- 6 in diameter; 320 grit for featheredging and primer sanding
- C-weight paper backing; closed coat construction
- Vacuum support compatible; dry use
- Blue color for easy grade identification
- 50 discs per carton
3M 7100216057 Specifications
| 3M Product Number |
321U |
| Part Number |
36180 |
| Product Form |
Disc |
| Diameter |
6 in |
| Grit |
320 |
| Color |
Blue |
| Attachment Type |
Hook & Loop |
| Abrasive Material |
Ceramic Aluminum Oxide |
| Backing Material |
Paper |
| Backing Weight |
C Weight |
| Coat Type |
Closed Coat |
| Vacuum Support |
Yes |
| Wet or Dry |
Dry |
| Units per Carton |
50 |
| UPC |
00051131361805 |
Unconditional Satisfaction Guarantee
