1, Needless to maintain, then save time and energy.

2, Needless to repair and after-sale service.

3, Disposable use, and avoid cross infection of contagious diseases. And quick coupling is compatible with NSK QD-J. Operate it conveniently with quick coupling and it is compatiable with NSK QD-J

4. Attractive appearance and comfortable to handle it

5. Having great drive power.