Rtrmax RTM134 Mini Grinder and Engraving Set

Suitable for engraving and shaping on metal, aluminum, steel, brass, wood surfaces, electronic devices, furniture, leather goods, glass items, drinking glasses, picture frames, mobile phones, computers, plastic items, jewelry such as gold and silver rings, necklaces and bracelets, ornaments and collectible items. Power: 135 W Speed: 10,000–33,000 rpm Collet capacity: 0.8–3.2 mm Variable electronic speed control Flexible shaft for precision work Telescopic mounting arm for table installation Easy carbon brush replacement Various accessory bits included Durable plastic carrying case Technical specifications: Power: 135 W Collet diameter: 0.8–3.2 mm Speed: 10,000–33,000 rpm Operating voltage: 230 V Frequency: 50 Hz Weight: 650 g