5000-18000 RPM Adjustable 5 Speed Electric Drill Grinder Engraver Pen Mini Drill Rotary Tool Grinding Machine 165Pcs Tip

Electric portable drill, and reliable. Small volume, light weight, easily carry, comfort grip handle. This electric carving tool has very mini grinder body, convenient to use. For grinding aluminum plate, thin copper board, plastic board, chipboard, printed circuit board, epoxy board. electric grinder for cutting, engraving, milling, grinding, polishing, removing and drilling.