Catalog number: 28515 Features: ● A 12V type that uses a dedicated power transformer to reduce the burden on the motor. Applications: ● For glass engraving, general engraving, engraving, and model making. Specifications: ● No-load speed (min-1): 8000-20000 ● Shaft diameter (mm): 2.35/3.0 ● Power supply (V): 12 ● Width (mm): 210 ● Depth (mm): 33.5 ● Height (mm): 33.5 ● Power consumption (W): 20 ● Rated time (min): 15 ● Power supply: DC 12V ● Power consumption: 20W ● Body dimensions (mm): 210 x 34 x 34 Set contents/accessories: ● Collet chuck φ2.35/3.0mm x 1 each ● Wrench x 1 ● Power transformer ● Diamond bit round type ● Shaft-mounted grinding wheel (GC) ● High-speed bit bar ● Tool stand
