

Milwaukee M12 BPS-421X Sub Compact Polisher/Sander Kit

Enjoy variable 2 speed selection (0-2800 / 0-8300 RPM) for all your polishing and sanding needs. Say goodbye to premature wear and tear with REDLINK overload protection technology in both the tool and battery pack. Experience exceptional durability from the large 76 mm polishing sponge and 50 mm sanding pad that ensure speedy job completion. Plus, with a long run time, complete tasks efficiently with just one battery charge.
The compact size of 130 mm makes it easy to reach difficult areas, while the spindle lock allows for quick and convenient accessory changes without the need for tools. Plus, the detachable 2 position side handle adds versatility and stability to your polishing and sanding tasks.
Optimise your tool's run time and ensure long term pack durability with individual battery cell monitoring. The REDLITHIUM battery pack offers superior pack construction, electronics, and fade-free performance, providing more run time and work over the life of the pack. Plus, the flexible battery system is compatible with all Milwaukee M12 batteries for added convenience.
Kit Breakdown
- 1x M12 Sub Compact Polisher/Sander
- 1x M12 4.0Ah Battery
- 1x M12 2.0Ah Battery
- 1x M12 Charger
- 1x HD Box
Standard Equipment
Polishing pad, sanding pad, white polishing sponge, yellow polishing sponge, lambswool pad, side handle.
Base Information
Disc Diameter (mm) | 76 |
No Load Speed (RPM) | 2800 / 8300 |
No Load Speed – Gear 1 (RPM) | 0 - 2800 |
No Load Speed – Gear 2 (RPM) | 0 - 8300 |
Spindle Size | M9 x 0.75 |