










🛠️ Serious Grit: The pro’s secret weapon for flawless finishes and zero downtime!
Serious Grit 5.25" x 3" 14-hole sanding sheets offer a premium hook & loop design compatible with Festool RTS 400 and Mirka DEOS 353 sanders. Constructed with durable polyester film backing and aluminum oxide abrasive, these sheets feature a proprietary zinc stearate anti-clog coating for extended life and superior dust management. The assortment includes five grits (80-220) tailored for multi-surface sanding, delivering consistent, swirl-free finishes favored by professionals.









| ASIN | B0C95DNBBM |
| Are batteries included? | No |
| Backing Type | Film |
| Brand | Serious Grit |
| Colour | Brown |
| Compatible Devices | Festool RTS 400, Mirka DEOS 353 |
| Customer Reviews | 4.7 4.7 out of 5 stars (165) |
| Date First Available | 10 April 2024 |
| Grit Material | Aluminum Oxide |
| Grit Type | Dry |
| Included Components | sandpaper |
| Item Weight | 308 g |
| Item model number | SG-133R-MG |
| Manufacturer | Serious Grit |
| Material | Aluminum Oxide Zirconia Alumina |
| Model number | SG-133R-MG |
| Net Quantity | 50.0 Count |
| Number of Memory Sticks | 50 |
| Product Dimensions | 13.3L x 8W Centimeters |
| Size | Mixed Grit |
| UPC | 850053215414 |
J**N
These Serious Grit sanding sheets work perfectly with my Festool RTS 400. The hook and loop backing holds strong, and the sheets don’t curl or tear during use. The 120 grit cuts well and lasts longer than expected, even on tougher jobs. Great quality for the price—would definitely buy again.
P**.
just as good as brand name papers, and better value
I**.
Great for festool rts400. Much more affordable than the granat sandpaper and still great quality. Way better than the cheaper ones on amazon.
A**E
Great value for the money, quality abrasives !
S**L
good value Holes fit my sander
Trustpilot
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