TurningMillingDrillingTechnicalInformationIndex Boring bars General turning CN** steel boring barSpare parts A Insert CN**0903** CN**1204** CN**1204** CN**1906** ød 16-25 25 32-50 50 Knee lever L3C L4A L4 L6 Screw LEM5×12B(4.0 Nm) Screw LEM8×21 LEM8×21 LEM10×27(10.2 Nm)(10.2 Nm)(16.6 Nm) Shim pin (shim) SP4 SP6 Shim C19AP B Shim C12APB Wrench WH20L WH25L WH30L WH40L Insert Wiper Finishing Medium Cut Roughing Cast Iron PCBN/PCDA45A45A46A53A53A148 C D E System code A282 Grade selection A40 Technical info A447 Cutting data A324 A 285