3M
2 in stock
3M 3M33391 Fibre Disc, 3", 60+ Grit
SKU: 3M33391
$51.28
Availability: 2 to 3 Weeks 3M 3M33391 Offers Features Precision-shaped grain maintains super-sharp points that cut exceptionally fast Long disc life Grain wears evenly, runs cool, and optimizes mineral breakdown Grains are electrostatically oriented on abrasive surface for efficient cut, even wear PSG Self-fractures during use to maintain sharpness and prolong abrasive life Stiff fiber backing and a strong resin bond lend this disc long life a
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Availability: 2 to 3 Weeks
3M 3M33391 Offers
Features
- Precision-shaped grain maintains super-sharp points that cut exceptionally fast
- Long disc life
- Grain wears evenly, runs cool, and optimizes mineral breakdown
- Grains are electrostatically oriented on abrasive surface for efficient cut, even wear
- PSG Self-fractures during use to maintain sharpness and prolong abrasive life
- Stiff fiber backing and a strong resin bond lend this disc long life and tear-resistance
- Significantly longer lasting, complete more parts per disc and requires fewer disc changes
- Used for heavy duty metalworking applications such as weld grinding and clean-up
- Box of 15 discs
3M 3M33391 Specifications
| Abrasive Material | Precision Shaped Ceramic |
| Applications | Weld Grinding |
| Attachment Type | TR |
| Backing Material | Fibre |
| Bond Type | Resin |
| Coat Type | Open Coat |
| Grit | 60+ |
| Maximum Speed | 30000 rpm |
| Sanding Type | Dry |
| Diameter | 3" (7.6 cm) |