Dental High Speed Handpiece Turbine NSK PANA MAX Style Push Button 2/4 Hole
( fit NSK ) High Speed Handpiece STNABM STNABB Y1BA4 P4DM U3DM Y3BM YDA4. This is a dental high speed push button turbine handpiece. NSK Style Dental High Speed Handpiece PANA-MAX Air Turbine 2/4 Holes 7 Colors.