IC250 IC908IC908IC908 THREADING PDX PDX IR/L-API RD RE RE Internal API - Oil Thread Round PDY IC Profile Laydown Threading Inserts PDY lNSL lNSL IC Internal left-hand shown 30° 30° NUT Dimensions Tough 1  Hard IPF TAPER 1:16 90° SCREW Designation IC TPI(2) RE INSL IPF PDY PDX CICT(3) 16IL 10 API RD 9.52 10.0 0.36 16.49 0.75 1.5 1.4 1 • 16IR 10 API RD 9.52 10.0 0.36 16.49 0.75 1.3 1.5 1 • • 16IL 8 API RD 9.52 8.0 0.43 16.49 0.75 1.3 1.6 1 • 16IR 8 API RD 9.52 8.0 0.43 16.49 0.75 1.1 1.5 1 • • 22IR 10 API RD 2M (1) 12.70 10.0 0.36 22.00 0.75 2.4 3.7 2 • 27IR 8 API RD 2M (1) 15.88 8.0 0.43 27.50 0.75 3.0 4.5 2 • • For Insert Identification System, see pages 638-639 • API Spec 5B8-1996 • For technical information and detailed cutting data, see pages 711-727 • For recommended number of passes for multi-tooth inserts see page (1) Multi-tooth (2) Threads per inch (3) Number of teeth per corner For tools, see pages: AVC-D-SIR/L (707) • SIR/L (703) INSL S API ROUND THREADING FLDC-RD-75 Double-Ended, Precision, PDX 60˚ BW Flat Top Threading Inserts Right-hand shown 30° 30° NUT Dimensions IPF TAPER 1:16 90° SCREW Designation TPI(1) IPF PDX BW S INSL FLDC-3-8RDR/L75 8.0 3/4 5.00 3.18 8.74 22.60 • FLDC-3-10RDR/L75 10.0 3/4 5.00 3.18 8.74 22.60 • • DMIN according to related boring bar (1) Threads per inch For tools, see pages: FLASR/L (708) • FLSR/L (708) INSL S API ROUND THREADING PDX FLDC-RD-75-CBDouble-Ended, Precision, 60˚ BW Threading Inserts witha Chipbreaker 3˚ Right-hand shown Dimensions Designation TPI(1) IPF PDX BW S INSL FLDC-3-8RDR/L75-CB 8.0 3/4 4.95 3.18 8.74 25.15 • • DMIN according to related boring bar (1) Threads per inch For tools, see pages: FLASR/L (708) • FLSR/L (708) 689