Technical data: - Speed: 5000 - 20,000 rpm. - Power consumption: max. 100 W - Voltage: 220 - 240 V. - Stable gear head made of die-cast aluminium. - Main housing: glass-fibre-reinforced polyamide with soft component in the grip area. - Length: 230 mm. - Weight: 500 g. - Class 2 protective insulation.