3mm/6mm Pneumatic Engraving Machine Chuck Collet Clamp Head High Quality

Item Details: *Material: Alloy *Color: Gray(As Pictures Show) *Size: 27*10mm (Approx) *Optional size: 6mm/3mm *Suitable for all kinds of grinding machine clamping grinding head *Ideal for tire repairing and grinding Package Contents: 1*Chuck Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.