DENTAL HANDPIECE STARTER KIT. 4 PIECES, 2 Holes. Made in the USA FDA

Made In the USA FDA. Contains a high speed  2 hole  push button handpiece which utilizes a ceramic turbine and spare ceramic  turbine. Single water spray, anti-retraction cartridge, ceramic bearing. Chucking power of chucking needle is 20N-45N. Noise-free and stable. Applicable Bur: 1.6mm . Idling speed of handpiece should be no less than 370,000 rotations under working air pressure of 25-30 pressure atmospheres.                  Low speed motor with straight & contra angle nose cones. Low priced, ideal for students. Push button 4 holes. Dental Slow Low Handpiece Kit Straight Nose Cone + Contra Angle + Air Motor . Dentist Dental Fast High Speed Handpiece Push Button Model :  Features of  low speed handpiece: - E-type connector - Precise technology, Steady, no vibration while revolving, offering a steady operation. - Suitable for any E-type handpiece accords with ISO standard. - 135°C Autoclavable, suitable for both steam and c hemical autoclave.   Includes latch type contra angle and straight nose cone.  Made in the USA, FDA listed   1 year warrantee on the body, not on the turbines.