Direct drive orbital sanders for fine sanding

The rectangular orbital sanders — the machine for flat surfaces that meet an edge, where a round pad leaves the last 10 mm untouched. A straight pad edge gets into a rebate and up to a stop. Around 1.5 kg, so it can be worked one-handed and above shoulder height without your arm giving out first. An integrated chip bag means it works without an extractor attached, and edge protection saves the pad when the machine touches an adjacent surface. Corded and cordless versions, with the same pad and the same abrasives.