Wireless Electric Drill USB Engraver Pen Kit Woodworking Jade Carving Grinder Polishing Rotary Tool Mini Handheld Drill

<p>Product Information:</p><p>Type: Cordless small cordless sander</p><p>Clamping range: 0.5-3.2MM</p><p>Clamping range of 24pcs set chuck set: 0.5-3.2mm</p><p>Rated voltage: 3.7V</p><p>Charging input: 5V/0.5-2A</p><p>Power interface: USB charging and plugging</p><p>Battery type: Rechargeable lithium battery</p><p>Body size: 150*28MM</p><p>Weight: about 83G</p><p>Gear: fixed speed</p><p>Rotation speed: 16000RAM/min</p>

• Intelligent control system, built-in intelligent speed control chip to prevent overheating and combustion, shell insulation material, double protection.
• No need for power adapter Type-C port for quick charging, large-capacity lithium battery, providing more powerful power and longer battery life.
• Metal precision chuck, with built-in precision bearings, has higher running concentricity and the grinding head does not shake or shake, making the clamping more stable and reliable.
• High-performance motor, high speed, continuous strong power, easy to handle various materials.
• Suitable for engraving, drilling, lettering, grinding and polishing, etc., and can be used on marble, jade, wood, plastic, metal and other materials.