
SEC-Boring Bar S-PWLN Type Medium Diameter General-purpose 95° Steel Lever Lock S-PWLN Fig 1 DMIN Min. Bore Dia. DCON Bottom Facing 95° WF Boring Bars H LF GAMF -6° LHD Figure shows right-hand (R) tool. E Holder Parts Dimensions (mm) Lever Shim Stock Min. Overall Cutting Rake Applicable Insert Bolt Shim Wrench C Pin Pin Material Bore Diameter Height Edge Head Holder Cat. No. Length Angle Fig Dia. Distance Ref. Page R L Cat. No. DMIN DCON H LF WF LHD GAMF (For Hex Socket) S32S-PWLN R/L0604-40 ● ● 40 32 30 250 22 29 -10° WN□□0604 B69 on 1 LCL3 LCS3 LSW317 LSP3 LH025 D Steel S32S-PWLN R/L0804-40 ● ● 40 32 30 250 22 29 -10° 1 WN□□0804 B71 on LCL4 LCS4 LSW42B LSP4 LH030 S40T-PWLN R/L0804-50 ● ● 50 40 37 300 27 29 -10° 1 Right-handed (R) tool holders are compatible with left-handed (L) or neutral (N) inserts. Left-handed (L) tool holders are compatible with right-handed (R) or neutral (N) inserts. R S T V W Very Small Diameter Turning Small Diameter Turning Applicable Inserts S-DWLN / D-DWLN / S-PWLN Type Name of Chipbreaker/ GU Legend ● Refer as well to the Insert Selection Guide (page A10 on). 1st Recommended Insert CBN/PCD Photo ● Some combinations need to be made to order or cannot be manufactured. Grade AC8025P Cutting Range P (Steel) M (Stainless Steel) K (Cast Iron) S (Exotic Alloy) H (Hardened Steel) Process Finishing Medium Cutting Roughing Finishing Medium Cutting Roughing Finishing to Medium Cutting Medium to Roughing Finishing Medium Cutting Roughing Coated Uncoated FE GU MU EF EG EM UZ GZ EF EG EM SUMIBORON SUMIBORON Continuous Cutting T1500Z AC8015P AC8025P AC6020M AC6020M AC6030M AC4010K AC4010K AC5015S AC5015S AC5015S BNC2010 BN2000 SU GU MU EF EG EM GZ GZ EF EG EM SUMIBORON SUMIBORON General Cutting AC8015P AC8025P AC8025P AC6030M AC6030M AC6040M AC4015K AC4015K AC5015S AC5015S AC5025S BNC2020 BN2000 SX UX MX EF EG EM GZ No Chipbreaker EF EG EM SUMIBORON SUMIBORON Interrupted Cutting AC8025P AC8035P AC8035P AC6030M AC6040M AC6040M AC420K AC420K AC5025S AC5025S AC5025S BNC2020 BN2000 Recommended Cutting Conditions A10 on A14 on A16 on A18 on A20 on E21