ITEM NAME:DIY Mini Micro Small Electric Aluminum Hand Drill DC 5V for Motor PCB NEW 100% brand new and high quality Material: metal & brass Color: as shown in pic Features: Specially for PCB drilling.Wood,plastic, Aluminum and so on model hole swa Great helper for your hobby tool productivity The small drill can use 3V-6V 3A dc power, or with our power supply 5V-6V 2A dc power. Use high-grade silver grind arenaceous aluminum alloy shell, is exquisite. Used for: circuit board, PVC plastic board, wooden board, thin plate, thin plate, thin aluminum plates,etc Specification Power: DC 5V Max RPM:22000 Brass collet capacity:0.8-1.5mm Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 1 x electric hand drill 1 x brass dirll collect.Specially for PCB drilling.Wood,plastic, Aluminum and so on model hole swa. Power: DC 5V. Used for: circuit board, PVC plastic board, wooden board, thin plate, thin plate, thin aluminum plates,etc. Brass collet capacity:0.8-1.5mm.