外径车刀 TOOL HOLDERS R Cutting Tools Cutting Tools R Insert Wrench Screw H1 f SSBPR/L 20 25 17 22 MS5011A Tf20 SP..1204.. Right-hand shown b f l2 l1 75° 15° h1 h Ordering code Dimensions,mm H B L SSBPR/L2020K12 SSBPR/L2525M12 20 25 20 25 125 150 Ordering code SSBPR/L2020K12 SSBPR/L2525M12