
Bosch 18V Cordless Random Orbit Sander 125 mm
Summary Robust, cordless 18V random orbit sander with a 125 mm pad, offering on-site portability, reliable finish quality and solid Bosch build. Findings As a tradesman who needs dependable tooling on site, the Bosch 18V cordless 125 mm random orbit sander sits well in the hand and feels purpose-built for finish work. The construction is sturdy, with a solid feel in the palm and a comfortable, well-routed grip that reduces fatigue during longer sessions. Disc changes are quick and straightforward thanks to the hook-and-loop system, and the abrasive platen seats securely without slipping. The random orbit action delivers a smooth finish with minimal swirl marks on softwoods and readily accepts a range of grits for intermediate and finishing passes. The speed control helps dial in performance for different materials, and handling remains balanced whether you’re working flat on a bench or overhead. Dust management is acceptable with the integrated dust box, and when connected to a vacuum extractor or shop vac the setup becomes noticeably cleaner—though for finer dust control a dedicated extraction system is preferable. On battery power, performance stays consistent for typical finish tasks, with the trade-off that longer sessions or heavy material removal will necessitate swapping to a fresh cell. Overall, the tool feels durable enough for daily use on site, with reliability grounded in Bosch’s 18V ecosystem and proven mechanical design. ...
