Original Makita base plate — part 450067-2 — a rigid, molded replacement base for Makita finishing sanders. The plate is designed to accept the standard 112 × 102 mm sanding pad used for supporting the central bearing location and the through‑the‑pad dust‑collection hole pattern, and restores flat, even contact between abrasive and workpiece.
This genuine Makita base fits Makita models BO4555 / BO4556 and BO4557, making it an exact-fit repair piece when the original base has cracked or the mounting points have worn. If your pad no longer stays flat or dust extraction has faltered, replacing the base returns correct pad alignment and suction performance — a simple, durable repair using original Makita power tool parts.
Jump straight to the Makita spare parts diagrams:
Browse our full range of Makita sander parts.
