Parting & GroovingTurning Parting & Grooving Tools SGIH Series Insert Specifications Dimensions (mm) Insert w r TGTN0220 2.2 0.2 TGTN0310 3.1 0.2 TGTN0410 4.1 0.25 Insert Order Code Working Material Inserts Order No. Designation P M K N S H ITGTN022032HS TGTN0220-CX32HS ● ● ● ○ ○ ITGTN022033TS TGTN0220-CX33TS ● ● ● ● ● ITGTN022043TS TGTN0220-CX43TS ● ● ● ● ITGTN031032HS TGTN0310-CX32HS ● ● ● ○ ○ ITGTN031033TS TGTN0310-CX33TS ● ● ● ● ● ITGTN031043TS TGTN0310-CX43TS ● ● ● ● ITGTN041032HS TGTN0410-CX32HS ● ● ● ○ ○ ITGTN041033TS TGTN0410-CX33TS ● ● ● ● ● ITGTN041043TS TGTN0410-CX43TS ● ● ● ● * CX32HS, CX33TS grade for General cutting.   CX43TS grade for Interrupted cutting. C074