E288-02 small handheld grinding machine mini motherboard CPU IC polishing pen engraving tool

E288-02 small handheld grinding machine mini motherboard CPU IC polishing pen engraving tool. The electric grinding pen is suitable for mobile phone repair, IC CPU polishing, jade agate, nuclear carving, wood carving, grinding aluminum plates, printed circuit boards and epoxy boards and mobile phone LCD screen residual OCA glue removal.

Features:
1. High speed, fast, convenient, fast heat dissipation.
2. Copper core motor, high concentricity, precise fine adjustment.
3. Craftsman-level fine processing, 3-24V voltage regulation technology.
4. One machine for multiple uses, multi-function grinder cutting, grinding, drilling and polishing, improve work efficiency.
5. 18000r/min high frequency speed, stable operation and long life.
6. High-quality copper core motor runs smoothly, has strong performance, and high-power motor, which can easily cope with various materials.
7. Double bearing design to ensure precise grinding without deviation, spindle connection fixed positive, high concentricity, no jumping and shaking during use.
8. Multifunctional knife sharpener Stainless steel chuck, stable clamping, quick replacement.
9. Three-claw chuck, suitable for accessories of various specifications, integrated dustproof body Slim body comfortable to hold.

Product Parameters:
Model: 110-240V universal power supply.
Motor specifications: Copper core motor.
Electric grinding voltage: 24v.
Speed regulation: Stepless speed regulation.
Clamping range: 0.5-3.2mm.
No-load speed: 0-18000r/min.