LNHHG TR-4168 22000rpm 1/4 Inch Large Pneumatic Grinder Machine Air Grinding Machines For Engraving Tire Repair Polish(17cm 25000rpm Kit)

LNHHG

- Compact, lightweight design for easy maneuverability. - Non-slip handle, miniature body, matte non-slip handle, feel comfortable - Self-locking switch, to achieve the start and stop tools, with insurance more secure design, will not be accidental injury - Convenient one hand operation with safety trigger for easy and safety start. - Quick chuck design, chuck can be quickly converted between 3mm-6mm. - High-quality, spare parts are data processing, high accuracy.