KN-213AS.AW,KN-213B,KN-213C,KN-213AFULLY AUTOMATIC PLUNGE TYPE INTERNAL GRINDER
- The machine grinds spherical, angular bore or double inner grooves using form-dressed grinding wheels.
- The following dressing devices are provided - Radius dressing with single point dresser, Rotary dressing with formed diamond roll, Crowning dressing controlled by NC.
- Various ground forms are achieved including - Radius bore form, Stepped bore, various convex or concave sectioned bore, V-groove square groove, double row, etc.
- Similar to KN-113 series, 2 Shoes-magnet type requires good verticality of OD vs Face, 2 Rollers-1 shoe type requires good shape of OD. And, chuck type is provided for other jobs.
Diaphragm + Shuttle chuck
Rotary dress, T-type loader, Shoe magnet chuck