Air Die Grinder 20000RPM 90PSI Precise Extended Pneumatic Grinding Machine with 3mm 6mm Collet European Style

1??Extended Die Grinder: The extended die grinder is easy to use. with high concentric speed. smoothly operation. no yaw grinding. 2??2 Collets: Equipped with 3mm and 6mm collets. which have high precise. not easy to wear. you can choose to use according to different situation. 3??Speed Adjustment: You can freely control the speed by adjusting the intake air volume. cope with different working conditions. 4??Multi Function: This grinder can be used for metal grinding. polishing. rust removal. tire repair. wood and craft processing. welding spot removal. grinding. etc. 5??Multi Purpose: The extended die grinder is suitable for mold factory. tire factory. shoe factory. metal processing industry. etc.Air Die Grinder 20000RPM 90PSI Precise Extended Pneumatic Grinding Machine with 3mm 6mm Collet European Style