Product description
This handpiece allow you change out accessories (Such as burs, bits, drills and cutters etc. with 3/32 inch (2.35mm) shank) easily
You do not need to use for chunk for key or pin or wrench. Just a momentary interruption in your work. There have got a level mechanism on the handpiece body. It can help you open it quickly and smoothly.
This item also with the features of low vibration and slowly heating when working
Suitable for grinding, drill, mill and other supporting use
Common used in processing of Jewelry and crafts