Mini electric engraver drill model 133B with 180 W rated input and 220 V AC power. No-load speed reaches 35,000 rpm and the maximum drilling diameter is 3.2 mm (about 0.13 in). Rated torque is 55 N m (approx. 40.6 ft lb). Weight ranges 0.6–1.4 kg (1.3–3.1 lb). Designed for home DIY tasks such as cleaning, grinding, carving, sharpening and cutting; customizable. Brand WARSLEY.