IC28 IC228 IC50M IC250 IC08 IC508 IC808 IC908 IC1007IC1008 THREADING U-Type RE PDX PDY PDX RE IR/L-60° Internal Laydown Threading PDY Inserts with a 60° Partial lNSL lNSL Profile for General Industry IC IC Internal left-hand shown NUT Dimensions Tough 1  Hard 60° SCREW Designation IC TPN(2) TPX(3) TPIX(4) TPIN(5) INSL RE PDY PDX 06IL A 60 4.00 0.500 1.250 48.00 20.00 6.88 0.04 0.6 0.6 • 06IR A 60 4.00 0.500 1.250 48.00 20.00 6.88 0.04 0.6 0.6 • • • 06IRM A 60 (1) 4.00 0.500 1.250 48.00 20.00 6.88 0.05 0.5 0.6 • 08IL A 60 5.00 0.500 1.500 48.00 16.00 8.24 0.05 0.6 0.7 • 08IR A 60 5.00 0.500 1.500 48.00 16.00 8.24 0.05 0.5 0.7 • • • • • 08IRM A 60 (1) 5.00 0.500 1.500 48.00 16.00 8.24 0.04 0.6 0.7 • • • • 08UIRL U 60 5.00 1.250 2.000 18.00 12.00 8.24 0.10 0.8 4.0 • 11IL A 60 6.35 0.500 1.500 48.00 16.00 11.00 0.04 0.8 0.9 • • • 11IR A 60 6.35 0.500 0.500 48.00 16.00 11.00 0.04 0.8 0.9 • • • • • • 11IRM A 60 (1) 6.35 0.500 1.500 48.00 16.00 11.00 0.05 0.7 0.9 • • • • 16IL A 60 9.52 0.500 1.500 48.00 16.00 16.49 0.04 0.8 0.8 • • 16IR A 60 9.52 0.500 1.500 48.00 16.00 16.49 0.04 0.8 0.9 • • • • • 16IRB A 60 (1) 9.52 0.500 1.500 48.00 16.00 16.49 0.04 0.8 0.8 • 16IRM A 60 (1) 9.52 0.500 1.500 48.00 16.00 16.49 0.05 0.8 0.9 • • • • 16IL AG 60 9.52 0.500 3.000 48.00 8.00 16.49 0.04 1.2 1.7 • • • 16IR AG 60 9.52 0.500 3.000 48.00 8.00 16.49 0.04 1.2 1.7 • • • • • • 16IRB AG 60 (1) 9.52 0.500 3.000 48.00 8.00 16.49 0.03 1.2 1.7 • 16IRM AG 60 (1) 9.52 0.500 3.000 48.00 8.00 16.49 0.05 1.2 1.7 • • • • • 16IL G 60 9.52 1.750 3.000 14.00 8.00 16.49 0.13 1.2 1.7 • 16IR G 60 9.52 1.750 3.000 14.00 8.00 16.49 0.13 1.2 1.7 • • • • • • 16IRB G 60 (1) 9.52 1.750 3.000 14.00 8.00 16.49 0.13 1.2 1.7 • 16IRM G 60 (1) 9.52 1.750 3.000 14.00 8.00 16.49 0.10 1.2 1.7 • • • • • 22IL N 60 12.70 3.500 5.000 7.00 5.00 22.00 0.22 1.7 2.5 • 22IR N 60 12.70 3.500 5.000 7.00 5.00 22.00 0.22 1.7 2.5 • • • • 22IRM N 60 (1) 12.70 3.500 5.000 7.00 5.00 22.00 0.19 1.7 2.5 • • • • • 27IL Q 60 15.88 5.500 6.000 4.50 4.00 27.50 0.31 2.1 3.1 • 27IR Q 60 15.88 5.500 6.000 4.50 4.00 27.50 0.31 1.9 2.7 • • • For Insert Identification System, see pages 638-639 • For technical information and detailed cutting data, see pages 711-727 (1) With a pressed chipformer (2) Thread pitch minimum (mm) (3) Thread pitch maximum (mm) (4) Threads per inch maximum (5) Threads per inch minimum For tools, see pages: AVC-D-SIR/L (707) • MGSIR/L (118) • PICIN-MGSIR/L (386) • SIR/L (703) 3.5 Ø17 PENTA 17-MT-RS/LS ±0.025 Precision Ground Pentagonal External Threading Inserts with a 60° Partial Profile RE for General Industry 4° 60° PDX NUT60° Dimensions SCREW Designation TPIN(1) TPIX(2) TPN(3) TPX(4) RE PDX PENTA 17-MTL008LS 8.00 36.00 0.700 3.000 0.08 1.40 • PENTA 17-MTR008RS 8.00 36.00 0.700 3.000 0.08 1.40 • PENTA 17-MTL003LS 17.00 80.00 0.300 1.500 0.03 0.80 • PENTA 17-MTR003RS 17.00 80.00 0.300 1.500 0.03 0.80 • (1) Threads per inch minimum (2) Threads per inch maximum (3) Thread pitch minimum (mm) (4) Thread pitch maximum (mm) For tools, see pages: NQCH-PCHR/L-S-JHP (378) • PCADRS/LS-JHP (317) • PCHRS/LS-17 (307) • PCHRS/LS-17-JHP (307) • Y-PCHRS-17 (308) • Y-PCHRS-17-JHP (308) 645