
THREADING 24 ±0.04 PENTA 24-MT Precision Ground Pentagonal External Threading Inserts 60° with a 60° Partial Profile 2.4 RE for General Industry 4.5 1.8 max NUT 60° Dimensions SCREW IC908 Designation TPN(2) TPX(3) RE PENTA 24A-MT-0.05 (1) 0.250 3.000 0.05 • PENTA 24-MT-0.05 0.250 3.500 0.05 • PENTA 24A-MT-0.15 0.800 3.000 0.15 • • TPX=0.175xD (1) Flat rake (without a chipformer) (2) Thread pitch minimum (mm) (3) Thread pitch maximum (mm) For tools, see pages: PCAD RE/LE-JHP (499) • PCADR/L (316) • PCADR/L-JHP (317) • PCHBR/L (318) • PCHPR/L (316) • PCHR/L-24 (312) • PCHR/L-24-JHP (313) • PCHR/L-24-JHP-MC (313) 22.0 7.0 SCIR/L-22-MTR/MTL Threading Inserts with PDX 60° a 60° Partial Profile RE Left-hand shown NUT 60° Dimensions Tough 1 Hard IC1008 IC1007 SCREW IC07 Designation RE PDX TPN(1) TPX(2) TPIX(3) TPIN(4) SCIL 22-MTL003 0.03 0.4 0.300 0.900 83.00 28.00 • • • SCIR 22-MTR003 0.03 0.4 0.300 0.900 83.00 28.00 • • • SCIL 22-MTL007 0.07 0.5 0.700 1.100 36.00 23.00 • • • SCIL 22-MTR007 0.07 0.5 0.700 1.100 36.00 23.00 • SCIR 22-MTL007 0.07 0.5 0.700 1.100 36.00 23.00 • SCIR 22-MTR007 0.07 0.5 0.700 1.100 36.00 23.00 • • • SCIL 22-MTL010 0.10 0.8 0.900 1.700 28.00 15.00 • • • SCIR 22-MTR010 0.10 0.8 0.900 1.700 28.00 15.00 • • • • For detailed cutting data, see page 711 (1) Thread pitch minimum (mm) (2) Thread pitch maximum (mm) (3) Threads per inch maximum (4) Threads per inch minimum For tools, see pages: NQCH-SCHR/L-BF-JHP (364) • NQCH-Y-SCHR-BF-JHP (364) • SCHR/L-22BF (363) • SCHR/L-22BF-JHP (363) • Y-SCHR-22BF (363) • Y-SCHR-22BF-JHP (364) 646 ISCAR