Turning HoldersTurning Turning Holders Internal Turning Tools STUP Dimensions, mm Screw Wrench Order No. Insert D L L1 f H K dmin S20R-STUPR/L-1603 20 200 40 13 18 4 25 S25R-STUPR/L-1603 25 200 40 16 23 0 30 S32R-STUPR/L-1603 32 250 48 20 30 0 38 TP..1603.. IMS4011A ITK15 A20R-STUPR/L-1603 20 200 40 13 18 4 25 A25R-STUPR/L-1603 25 200 40 16 23 0 30 A32R-STUPR/L-1603 32 250 48 20 30 0 38 C042