Summary of Cut-Off Small Dia Cut-Off ~φ45 Small Shank KTKH-S KGM KGD KTKF KGDS KTKFS Cut-off Dia.:~φ45 Cut-off Dia.:~φ32 Cut-off Dia.:~φ42 Cut-off Dia.:~φ16 Cut-off Dia.:~φ24 Cut-off Dia.:~φ16 Shank:10~25 Shank:10~16 Shank:10~20 Shank:10~20 Shank:16 Shank:10~12 Edge Width:2.2~4.1 Edge Width:1.5~4.0 Edge Width:1.3~4.0 Edge Width:0.5~2.0 Edge Width:1.3~3.0 Edge Width:1.0~2.0 Self Clamp Top Clamp Top Clamp Lateral Side Clamp Top Clamp Lateral Side Clamp H28 H22 H14 H8 H15 H10 H For KTKF KTKFS 2-edge Cut-off Low cutting force 2-edge Chipbreaker for Chipbreaker for General Cut-Off Low Feed Cut-Off Sharp Cutting Low Feed Medium Feed PG Chipbreaker PF Chipbreaker PQ Chipbreaker Chipbreaker edge shape Cut-off (Self Clamp) H25 General Cut-Off Low Feed Cut-Off Chamfer + Honed Sharp Edge R honed (15° Lead Angle) (15° Lead Angle) (15° Lead Angle) KTKH-S H28 KGD H14 KTKF H8 (Self Clamp) (Top Clamp) (Lateral Side Clamp) H4