BoringSmal Diameter Turning BarsVery Smal Diameter Turning ApplicationsFineCuttingFinishingMediumCutting Stock WFHF E1 AC810P AC8025P AC820P AC830P AC630M T3000Z SumiTurn T-REX Tool Holders S-DTR55C Type 93˚ Steel Internal ProfilingDouble Clamp S-DTR55C Fig 1 DMIN Min.Bore Dia. DCON Internal Profiling 93° GAMF LHD LF H -5° E Holder Parts Dimensions (mm) C Cat. No. Min.Bore Diameter HeightDia.OverallLengthCutting Edge Distance Head Rake Angle Offset Cutting Edge Height Fig ClampSpringCapScrew Shim ShimScrewWrench ShimWrenchRNm DMIN DCON H LF WF LHD GAMF E1 HF (For Hex Socket) (For Torx Holes) S32S-DTR55C R-17S40T-DTR55C R-17 ● 44●503240 30 250 2237300254242-12°-10°7.06.215.018.5 11TRCP3 S-SP4-20 BX0520 3.5 to 4.5 TRW5505 BFTX0307N TSW040 TRX10(*) D * Item is sold separately. TR55C Type: External Profiling C13 Insert ( Coated Carbide / Cermet ) Dimensions (mm) R Nose Appearance Cat. No. Radius Fig RE TRM 551704-FL 0.4 ● ● ▲ 1 S TRM 551708-FL 0.8 ● ● ▲ 1 FL Fig 1 RE TRM 551704-LU 0.4 ● ● ● ● ▲ 1 T TRM 551708-LU 0.8 ● ● ● ● ▲ 1 LU TRM 551712-LU 1.2 ● ● ● ● ▲ 1 TRM 551704-SU 0.4 ● ● ● ● ▲ 1 V TRM 551708-SU 0.8 ● ● ● ● ▲ 1 SU TRM 551712-SU 1.2 ● ● ● ● ▲ 1 TRM 551704-GU 0.4 ● ● ● ● ● 1 W TRM 551708-GU 0.8 ● ● ● ● ● 1 GU TRM 551712-GU 1.2 ● ● ● ● ● 1 E30 N m Recommended tightening torque (N·m) ▲ mark: To be replaced by a new product, made to order, or discontinued (please confirm stock availability)