2024 Air Die Grinder 20000RPM 90PSI Precise Extended Pneumatic Grinding Machine with 3mm 6mm Collet Japanese Style

1??Extended Die Grinder: The extended die grinder is simple to utilize. with high concentric speed. smoothly operation. no yaw grinding. 2??2 Collets: Equipped with 3mm and 6mm collets. which have high precise. not simple to wear. you can choose to utilize according to different condition. 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 utilized 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.2024 Air Die Grinder 20000RPM 90PSI Precise Extended Pneumatic Grinding Machine with 3mm 6mm Collet Japanese Style