MR-N11 Dental Handpiece
Standard Head Wrench type NSK
Standard Head Wrench type NSK
Midwest 4 hole or Borden 2 hole
PA-M M4 T104 PA-M B2 T102
Maximum speed 400,000 min-1
The Pana Air Wrench, for the wrench chuck handpiece.
Allows convenient replacement of burs.