BoringSmal Diameter Turning BarsVery Smal Diameter Turning HolderHolder MaterialMaterial WFWF Ref. Page Ref. Page SEC-Boring Bar S-ESKN / S-PSYN Type 75° Steel For Medium Diameter GeneralPin Lock S-ESKN Fig 1 DMIN Min.Bore Dia. DCON Through Boring 75˚ LF H GAMF -6° E LHD Figure shows right-hand (R) tool. Holder Parts Dimensions (mm) C Cat. No. PreviousCat. No.StockRLMin.BoreDia.DiameterHeightOverallLengthCutting EdgeDistanceHeadRakeAngle Applicable Insert FigCat. No.ShimEccentric PinWrench DMIN DCON H LF WF LHD GAMF (For Hex Socket) S25R-ESKN R/L1204-34 BSKN425 R/L ● 34 25 23 200 17 (18) -12° 1 CPB42 D Steel S32S-ESKN R/L1204-44S40T-ESKN R/L1204-54BSKN432 R/L●BSKN440 R/L4432 30 250 22 (20) -10° SN□□1204 B41 on 1 SSW423 CPB43S LH03054403730027(20)-10°1CPB43 S50U-ESKN R/L1906-70 BSKN650 R/L 70 50 47 350 35 (30) -10° SN□□1906 B47 on 1 SSW635 CPB64 LH040 Right-handed (R) tool holders are compatible with left-handed (L) or neutral (N) inserts. R Left-handed (L) tool holders are compatible with right-handed (R) or neutral (N) inserts. The LHD ( ) is a reference value. S 85° Steel For Medium Diameter GeneralLever Lock S-PSYN Fig 1 DMIN Min.Bore Dia. DCON T Through Boring 85˚ H GAMF LF V -6° LHD Figure shows right-hand (R) tool. W Holder Parts Dimensions (mm) Cat. No. PreviousCat. No.Stock Min.BoreDia.Diameter Height Overal Length CuttingEdgeDistance HeadApplicable Insert Fig LeverPin Bolt Shim ShimPin Wrench R L Cat. No. DMIN DCON H LF WF LHD (For Hex Socket) Steel S32S-PSYN R/L1204-44 S32S-PSYN R/L 12 ● ● 44 32 30 250 22 (22) SN□□1204 B41 on 1 LCL4 LCS4 LSS42B LSP4 LH030 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. The LHD ( ) is a reference value. E46