1. (noun) a tool driven by a motor

• buffer
• polisher
• burr
• drum sander
• electric sander
• sander
• smoother
• hammer
• power hammer
• plane
• planer
• planing machine
• power drill
• power saw
• saw
• sawing machine
• router
• stamper
• stamping machine

1. (noun) a tool driven by a motor

• machine
• tool