GROOVE-TURN ±0.025 CDX Ø17 PENTA 17-P-RS/LS 10° (full radius) CUTDIA Precision Grooving Pentagonal Full Radius CW ±0.02 RE Inserts for Soft Materials 4° Recommended Dimensions Machining Data f groove IC1008 Designation CW RE CDX CUTDIA (mm/rev) PENTA 17N080P040R/LS 0.80 0.40 2.50 5.0 • 0.02-0.04 PENTA 17N100P050R/LS 1.00 0.50 3.00 6.0 • 0.02-0.05 PENTA 17N157P079R/LS 1.57 0.79 4.00 8.0 • 0.02-0.07 PENTA 17N200P100R/LS 2.00 1.00 4.00 8.0 • 0.02-0.08 PENTA 17N239P120R/LS 2.39 1.20 4.00 8.0 • 0.02-0.08 • For cutting speed recommendations and user guide, see pages 475-492 For tools, see pages: NQCH-PCHR/L-S-JHP (433) • PCADRS/LS-JHP (354) • PCHRS/LS-17 (339) • PCHRS/LS-17-JHP (340) • Y-PCHRS-17 (340) • Y-PCHRS-17-JHP (341) Dmax as a function of depth of cut (T) Parting Hollow Bars Parting to Tmax(CDX) Designation W ±0.02 R Tmax T<2.3 T<2.5 T<3.0 T<3.5 T<3.8 T<4.0 center Dmax. ØDmax(CUTDIA) PENTA 17N025P000RS/LS 0�25 0�00 0�6* --- --- --- --- --- --- 1�2 PENTA 17N030P000RS/LS 0�30 0�00 0�6* --- --- --- --- --- --- 1�2 PENTA 17N033P000RS/LS 0�33 0�00 0�6* --- --- --- --- --- --- 1�2 PENTA 17N043P000RS/LS 0�43 0�00 1�0* --- --- --- --- --- --- 2 PENTA 17N050P000RS/LS 0�50 0�00 2�0* --- --- --- --- --- --- 4 Parting to Center PENTA 17N075P000RS/LS 0�75 0�00 2�5 N�L� --- --- --- --- ØDmax(CUTDIA) 5 PENTA 17N080P000RS/LS 0�80 0�00 2�5 N�L� --- --- --- --- PENTA 17N095P000RS/LS 0�95 0�00 N�L� --- --- --- PENTA 17N100P010RS/LS 1�00 0�10 N�L� 400 --- --- --- PENTA 17N100P050RS/LS 1�00 0�50 3�0 N�L� 100 --- --- --- 6 PENTA 17N120P010RS/LS 1�20 0�10 N�L� --- --- --- PENTA 17N140P010RS/LS 1�40 0�10 N�L� --- --- --- PENTA 17N150P010RS/LS 1�50 0�10 N�L� PENTA 17N157P010RS/LS 1�57 0�10 N�L� PENTA 17N157P079RS/LS 1�57 0�79 N�L� PENTA 17N170P010RS/LS 1�70 0�10 N�L� PENTA 17N178P010RS/LS 1�78 0�10 N�L� PENTA 17N196P010RS/LS 1�96 0�10 N�L� PENTA 17N200P010RS/LS 2�00 0�10 N�L� PENTA 17N200P100RS/LS 2�00 1�00 N�L� PENTA 17N222P010RS/LS 2�22 0�10 N�L� 400 100 55 32 20 4�0 8 PENTA 17N230P010RS/LS 2�30 0�10 N�L� PENTA 17N239P010RS/LS 2�39 0�10 N�L� PENTA 17N239P120RS/LS 2�39 1�20 N�L� PENTA 17N247P010RS/LS 2�47 0�10 N�L� PENTA 17N250P010RS/LS 2�50 0�10 N�L� PENTA 17N270P010RS/LS 2�70 0�10 N�L� PENTA 17N287P010RS/LS 2�87 0�10 N�L� PENTA 17N300P010RS/LS 3�00 0�10 N�L� PENTA 17N318P010RS/LS 3�18 0�10 N�L� 400 100 55 32 25 1� N�L� = NO LIMIT 2� *For precision grooving Dmax = N�L� 3� PENTA 17���RS to be clamped on PCHRS ���-17 holders, PENTA 17���LS to be clamped on PCHLS ���-17 holders� 343