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S40A Pneumatic Grinding Machine

Max Grinding Wheel Dia：40mm

Collet Chuck Bore Diameder：6mm

No-Load Speed： ≤ 21000r/min

Air Hose inradium：8mm

Whole Length：180mm

Equipment Weight： 0.75kg

Product Function:

1.Replace filing

2.Grind and polish the circular arc surface of all kinds of concavo-convex