WFHF WFHF BHBH GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingEndmillDrilling ToolTechnical Reference PTFNR/LLever-lock toolholder with 91° approach angle, for negative triangular inserts 1 91° 30° LH LF Cutting edge style F Right hand (R) shown. 2 Designation H B LF LH HF WF RE** Insert Torque* PTFNR/L1616 16 16 100 22 16 20 0.8 TN**1604... 2 PTFNR/L2020K1104 20 20 125 16 20 25 0.8 TN**1104... 2 PTFNR/L2020 20 20 125 22 20 25 0.8 TN**1604... 2 *Torque: Recommended clamping torque (N∙m)**RE : Standard corner radiusSPARE PARTS 3 Designation Shim Clamping screw Wrench Spring pin Lever PTFNR/L1616, 2020 LST317 LCS3 P-2.5 LSP3 LCL3 PTFNR/L**1104 - LCS23A P-2.5 - LCL23 INSERT SELECTIONApplicationPrecisionfinishingPrecisionfinishingFinishingMedium cutting Medium to heavy cutting Application PrecisionfinishingFinishing Medium cutting 4 Grade SH725 NS9530 GT9530 T9215 T9215 Grade SH725 T6120 T6130 01 TF TSF TM TH 01 SF SM Chipbreaker Chipbreaker Shape Shape Application Medium cuttingGradeTH10PChipbreaker Application Finishing Medium cuttingGradeAH8005AH8005HRFHRMChipbreaker 5 Shape Shape 6 PCL2NR Lever-lock toolholder with 95° approach angle, for negative 80° rhombic inserts 95° Without offset 95° LH LF 7 Cutting edge style L2 Right hand (R) shown. Designation H BPCL2NR2020H122020*Torque: Recommended clamping torque (N∙m)LFLH10026HF20WF20 RE** Insert Torque*0.8CN/GN**1204...3 8 **RE: Standard corner radius SPARE PARTS Designation Shim Clamping screw Lever Spring pin Wrench PCL2NR2020H12 LSC42 LCS4 LCL4 LSP4 P-3 9 Reference pages: PTFNR/L: Inserts → 2-49 - PCL2NR: Inserts → 2-41 - 3-45