4 Holes Dental Low Speed Handpiece Air Motor

Features:
1.For low speed contra angle/straight handpiece
2.Shorter and lighter,exteral water spray.
3.Stainless steel body,autoclavable 135°C.
4.Low Speed 20,000 rpm.
5.Fit for E-Type electric/air motor and Dental chair.
Specifications :
connect: E-Type electric/air motor and Dental chair
Rotation Speed :20,000 rpm.
Gear Ratio :1:1 Direct Drive
Optic :Non-Optic
Coolant Water Type :Inner channel
Package Include:
1*air motor
1*Wrench
1*manual