
OD Thread Balanced Spot Drill Helical Interp. Facing Lead S Angle ERIES Plunge SFER/L-TB Slot Face Groove ID fnr Groove/Turn ID fnr Groove OD fnr Groove/ OD fnr ProfileTurn Taper OD Part-Off EXTERNAL HOLDERS FOR PARTING & DEEP GROOVING WITH HIGH-PRESSURE COOLANT FlaBt aBloatntocemd CoSrnpeort RDnridll HCoeulitcearlsIintkerp. CoFnatcoiunrg LeRaadmApngle DPrluilnl ge ChanSlnoetl FaPcoecGkreotove FaIDcefnGr oGorvoeo/vTeu/rTnurn IDIDfnfnr rRGelrioeofve IDODfnfrnPrrGofiroleove/ OD fOnrDGfrnoroPvreo/fiTulernOD GOroDoPvPaerat/riTnt-hgOreffad OGDroGorvoinogve HP Coolant Groove/Turn Turn Taper WF B LF HoCleorCnhearmRfnedr BCaolauntecresdink EnCgornatvoeur CoRolaimngp ShouDlrdilelr DrCihllaMninllel SPloacbket FaceChGaromofveer/Turn GIDrofGonrvroeRo/evTCuelireUnf TDIIDAIGDrofnorvPe/rToufirlne IDODGrLfonoHrvGer/oThovreea/TdurnOODDGfrnoroGvero/Tohvreead OD GOrDooGvreo/oT1uv/er8n -27FaNcePfnTrFRelief OAH HF H Balanced Engrave Cooling Shoulder DrillMill Slab Chamfer ID Groove ID Groove/Turn ID Groove/Thread OD fnr Groove OD Groove/Turn Face fnr Relief WB HBH Right hand shown Dimension (inch) Insert Part Number SeatSize HShankHeight HFFunctionalHeight BShankWidthLF LH WFFunctionalHeadFunctionalLengthLengthWidthWBBodyWidthHBHCUTDIAHead BottomCuttingOffset HeightDiameterOAHOverallHeight CSP InsertCoolant SFER/L 25.4-2T25-D50-TB 2 1.00 1.00 1.00 6.0 1.26 .965 .071 - 1.97 1.26 Yes SF_2 SFER/L 25.4-3T30-D60-TB 3 1.00 1.00 1.00 6.0 1.38 .953 .094 .18 2.36 1.44 Yes SF_3 Part Number 1000 psi flow rate (gpm) 1500 psi flow rate (gpm) 2000 psi flow rate (gpm) SFER/L 25.4-2T25-D50-TB 2.6-3.2 3.2-3.7 4.0-4.5 SFER/L 25.4-3T30-D60-TB 3.7-4.2 4.5-5.0 5.5-6.0 Spare Parts Plug Wrench Extractor Part Number SFER/L-TB NPTF1/8 L-W3/16 ETG 3-4 Extractor sold separately. 186