Threading Tools Stock WFACZ150 SEC-Threading Tools STHI Type Screw-on Internal for Internal Diameter STHI Fig 1 DCON Metric Thread Internal Threading LHD H LF 10° F Holder Parts  Dimensions (mm) Cat. No. Diameter Height Overall Cutting EdgeLengthDistanceHeadMin.Bore Flat Screw WrenchApplicable InsertFig DCON H LF WF LHD Diameter STHI 06 ● 6 5.5 100 3.8 13.0  8.0 TI R06 1 BFTX0204NS STHI 08 ● 8 7.0 125 4.7 17.0 10.0 TI R08 1 BFTX0205NS RT06 STHI 10 ● 10 9.0 150 6.0 20.0 12.0 TI R09 1 BFTX02206NT Insert ( Coated Carbide) Dimensions (mm) Cat. No. ReferenceCat. No. Pitch(mm)Nose Radius Inscribed Circle Thickness Cutting Edge Distance Maximum Depth of Cut Applicable Holder Fig Fig 1 E1 : Cutting Edge DistanceCDX: Maximum Depth of Cut RE IC S E1 CDX 60° S E1 TI R06 06IR041060-HI ● 0.4 to 0.5 to 1.0 0.03 3.97 1.59 0.7 0.5 STHI06 1 IC TI R08 08IR041060-HI ● 0.4 to 0.5 to 1.0 0.03 4.76 2.38 0.7 0.5 STHI08 1 RE TI R09 09IR041060-HI ● 0.4 to 0.5 to 1.0 0.03 5.56 2.38 0.7 0.5 STHI10 1 7°60° 0.5 RE CDX · For these inserts, only STHI Type holders can be used. · Recommended pitch is 0.5mm. F98