GDMW 2.4

Utility Double-Ended Inserts for External Turning, Grooving and Parting

±0.1 20 Ref. 7˚ 5.5

W R M

Dimensions Tough 1 Hard Recommended Machining Data

ap f turn f groove

DesignationW±0.04R±0.03MTmax-r(mm)(mm/rev)(mm/rev)
GDMW 2.42.400.182.0018.00••••0.25-1.500.07-0.120.05-0.08
  • For cutting speed recommendations and user guide, see pages 340-351

For tools, see pages: PADR/L (264) PHGR/L (264) PHSR/L (312)

PCHR/L-24 Grooving, Parting and Recessing Holders Carrying Inserts with 5 Cutting EdgesW 0.50-3. 3.21-4. 4.24-5. 5.21-6. 6.21-8.20 2.0 23 2.5 20 3.0 20 3.5 20 4.5 f2h f f1h4 l2 Tmax-rl1h b
f=f1+f2f2WRight-hand shown
DesignationhbWminWmaxf1Tmax-r(2)l1l2h4
PCHR/L 10-2410.010.00.503.206.56.50120.0019.56.0SR 16-212-01397LT-2010/5
PCHR/L 12-2412.012.00.503.208.56.50120.0019.54.0SR 16-212-01397LT-2010/5
PCHR/L 16-2416.016.00.503.2012.56.50120.0019.5-SR 16-212-01397LT-2010/5
PCHR/L 20-2420.020.00.503.2016.56.50120.0019.5-SR 16-212-01397LT-2010/5
PCHR/L 25-2425.025.00.503.2021.56.50135.0019.5-SR 16-212-01397LT-2010/5
PCHR/L 16-24-516.016.03.215.2011.56.40120.0021.54.0SR PCHL-8-06642T-15/5
PCHR/L 20-24-520.020.03.215.2015.56.40120.0021.5-SR PCHL-8-06642T-15/5
PCHR/L 25-24-525.025.03.215.2020.56.40135.0021.5-SR PCHL-8-06642T-15/5
PCHR/L 25-24-8(1)25.025.05.218.2018.56.50135.0019.5-SR PCHL-8-06642T-15/5
  • f=f1+f2 (according to insert width (W) being used)

(1) Used with special inserts only (2) For specific information, refer to insert data For inserts, see pages: PENTA 24-BSPT (275) PENTA 24-ISO (274) PENTA 24-MT (276) PENTA 24-NPT (511) PENTA 24-UN (275) PENTA 24-W (275)

  • PENTA 24-WT (276)
  • PENTA 24N-C (271)
  • PENTA 24N-C (full radius) (272)
  • PENTA 24N-J (270)
  • PENTA 24N-J (full radius) (271)
  • PENTA 24N-PF/P (272)

PENTA 24N-Z (273) PENTA 24R-C (410) PENTA 24R-P (412) PENTA 24R/L-J (409) PENTA 24R/L-Z (411)