Ingco cmgli12011 lithium-ion die grinder drill wood carving tool with 100pcs accessories iptspecifications:►model: cmgli12011►rated voltage: 12v►no-load speed: 8000-32000rpm►max collect diameter: 1/8" inch 3.2mm►inclusions: 1pc 1.5ah battery & 1pc chargerfeatures:►the grinder engraving kit is necessary for diy carving and grinding.►this electric carving tool has very mini grinder body, convenient to use.►suitable for agate nuclear carving wood carving.►for grinding aluminum plate, thin copper board, plastic board, chipboard, printed circuit board, epoxy board.►perfect electric grinder for cutting, engraving, milling, grinding, polishing, removing and drilling.