What size does it take?
- Sanding disc diameter
- 125 mm
- Backing pad diameter
- 123 mm
- Disc attachment
- Hook and loop
- Orbit diameter
- 2.8 mm
- Orbits per minute
- 4,000–12,000 opm
- Rated input power
- 300 W
Use 125 mm hook-and-loop abrasives and compare the extraction holes with the pad actually installed. Pad diameter and abrasive diameter are separate specifications.
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Check before buying
- Match the extraction-hole pattern; a nominal diameter alone does not establish dust collection fit.
- Choose abrasive type and grit for the material and finish required.
- Replacement backing pads need exact-model approval; do not use this disc-size guide as pad-fit confirmation.
Source & scope
Makita UK BO5031 product technical data and attachment symbols
Source checked 2026-10-03. This page records published specifications; it is not a hands-on review or a guarantee for every accessory sold under these dimensions.
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