NSK Pana Max High Speed Hand Piece with Standard Wrench Type 2 Hole By Gadgetworkz
Gadgetworkz NSK Style High Speed Handpiece Standard Wrench Type 2 Hole.Screw type, torque head, longer life span than push button hand piece. Speed of hand piece should be no less than 370,000 rotations under working air pressure of 25-30. **Under normal circumstances bearing life is 8-10 months.** Due to the sensitivity of this product, this item will not come with a manufacture warranty.