This small electric drill uses 5V DC, which is safe.
Most USB power adapters that output 2A can be used for power supply.
Suitable for perforating ordinary density plastics and wood, such as airplane models, car models, bamboo boards, ice cream sticks, chopsticks, bird cages, animal tooth bones, shells, PCB circuit boards, books, resin, drip film jewelry, pearls, acrylic crystal, etc., the thickness of all materials cannot exceed 8mm.
This product is portable and compact, you can take it with you and use it wherever you want.
Using pure copper motor core which is fine quality, at the same time the grip feels comfortable and not rough.
Housing material: plastics
Type: hand drill
Power supply voltage: 5V DC
Working current: 2A (locked-rotor current: 3A)
Power matching: 360 motor
Motor shaft diameter: 2.3mm / 0.09in
Motor speed: no load 11000RPM
Power interface: 1.5m USB cable
Chuck size: brass 2.3-1.2 (chuck range: 0.7-1.2mm)
Item size: 123 * 30mm / 4.8 * 1.2in
Item weight: 121g / 4.3ounce
Package size: 130 * 60 * 40mm / 5.1 * 2.4 * 1.6in
Package weight: 131g / 4.6ounce
1 * Hand Drill
3 * Small Drill Bit (diameter: 1.1mm)
1 * Wrench