Stock WFHFWFHF BHBH Legend SpecialPos.Neg.ExternalHolders SEC-External Holders DSBN Type / DSDN Type SEC-D Type Holder - General Turning and Profiling 75˚ Double Clamp DSBN Fig 1 External Turning –6° 75° LF LH –5° Figure shows right-hand (R) tool. Holder Parts  CDimensions (mm) Cat. No. Stock Height Width Overall Length Cutting Edge Cutting Edge Height HeadRLHBLFWFHFLHApplicable InsertCat. No.Ref. FigPageClampSet Shim Shim Shim Upper Surface Lower SurfaceScrewWrenchWrenchWrenchTRXNmTRD (For Torx Holes) (For Hex Socket) (For Hex Socket) DSBN R/L2020K12DSBN R/L2525M12 ● ● 20 20 125 17● ● 25 25 150 2220253636 SN□□1204 B41on11 SCP-2 5.0 SNS1204 BFTX0409N TRX15(*) LH040 LH025 DSBN R/L2525M15DSBN R/L3232P15 ● ● 25 25 150 22● ● 32 32 170 2725323636 SN□□1506 B45on11 SCP-3 5.0 SNS1506 BFTX0509N TRX20(*) LH040 LH025 DSBN R/L3232P19DSBN R/L4040S19 ● ● 32 32 170 27● ● 40 40 250 3532404545 SN□□1906 B47on11 SCP-5 5.0 SNS1906 BFTX0511N TRX20(*) LH040 LH025 DSBN R/L4040S2507 ● ● 40 40 250 35 40 58 SN□□2507 B49 1 SCP-6 6.0 SNS2507 BFTX0615N TRD25(*) LH060 Q DSBN R/L4040S2509 ● ● 40 40 250 35 40 58 SN□□2509 B50 1 SCP-6 6.0 SNS2509 BFTX0615N TRD25(*) LH060 Q *Wrench for shim is sold separately from the main body. Clamp Set Parts C44 C SEC-D Type Holder - General Turning and Chamfering 45˚ Double Clamp D DSDN Fig 1 External / Chamfering R –6° 45° LF LH –6° S Holder Parts  Dimensions (mm) Cat. No. Height Width Overall Length Cutting Edge Cutting Edge Height HeadHBLFWFHFLHApplicable InsertCat. No.Ref. FigPageClampSet Shim Shim Shim Upper Surface Lower SurfaceScrewWrenchWrenchWrenchTNm (For Torx Holes) (For Hex Socket) (For Hex Socket) V DSDN N2020K12DSDN N2525M12 ● 20●2520 125 10.0 2025150 12.5253636 SN□□1204 B41on11 SCP-2 5.0 SNS1204 BFTX0409N TRX15(*) LH040 LH025 *Wrench for shim is sold separately from the main body. Clamp Set Parts C44 W Applicable Inserts DSBN Type/DSDN Type/DSSN Type/PSBN Type/PSDN Type/PSSN Type/PSKN Type/ESBN Type/ESDN Type/ESSN Type/ESKN Type 1st Recommended Insert ● Refer as well to the Insert Selection Guide (page A10 on). Name ofChipbreaker /GUCBN / PCDPhoto ● 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) Hard Brittle Material Process Finishing Medium Cutting Roughing Finishing Medium Cutting Roughing High-speed Finishing Finishing to Medium Cutting Medium to Roughing Finishing Medium Cutting Roughing Coated Uncoated Finishing Continuous FE GU MU EF EG EM SUMIBORON UZ GZ EF EG EM SUMIBORON SUMIBORON SUMIDIA Binderless Cutting T1500Z AC8015P AC8025P AC6020M AC6020M AC6030M BN7000/BNC500 AC4010K AC4010K AC5015S AC5015S AC5015S BNC2010 BN1000 NPD10 General SU GU MU EF EG EM SUMIBORON GZ GZ EF EG EM SUMIBORON SUMIBORON SUMIDIA Cutting AC8015P AC8025P AC8025P AC6030M AC6030M AC6040M BN7000/BNC500 AC4015K AC4015K AC5015S AC5015S AC5025S BNC2020 BN2000 DA90 Interrupted SX UX MX EF EG EM SUMIBORON GZ No Chipbreaker EF EG EM SUMIBORON SUMIBORONCuttingAC8025PAC8035PAC8035PAC6030MAC6040MAC6040MBN7000/BNC500AC420KAC420KAC5025SAC5025SAC5025SBNC2020BN350Q RecommendedCutting Conditions A10 on A14 on A16 on A18 on A20 on M2 on BNC500 is for ductile cast iron. N m Recommended Tightening Torque (N·m) C17