2024 .12/24V 350mA Mini Electric Grinder Fast Rotate Speed Electric Engraving Pen for Tyre Repairing

Item Type: Electric Grinding Pen Weight: Approx.293g / 10.3oz Material: Copper. Rubber. Plastic. Sand. Metal Power Supply: 12V. 24V Speed: 14000 RPM Motor: Bidirectional. DC Motor Power: 350mA

1??Manufacturing Material: Made of high quality copper. rubber. plastic. sand and metal materials. sturdy and durable. built in high speed DC motor. suitable for low power operation.

2??Multi Function and Multi Purpose: Can be used to repair tires. polishing. safe and reliable. low voltage. fast rotate speed. energy saving and practical.

3??Hollow Design: The copper sleeve of motor adopts hollow design and built in lubricating oil. which makes it more durable and practical.

4??Small and Convenient to Carry: It is universal at both ends of red and black. regardless of positive and negative. Small and convenient to carry. can quickly repair tires.

5??Easy to Use: Tyre repair grinder is easy to use and fine workmanship. Without any difficult requirements even though you use it for the first time.

2024 .12/24V 350mA Mini Electric Grinder Fast Rotate Speed Electric Engraving Pen for Tyre Repairing