Page 539 - ISCAR(TURNING-CATALOG-42-2022)

RE CW R.H. L.H. ±0.04
PENTA 34R/L-PB PSIRR PSIRL 34
Pentagonal Inserts for
Parting Bearing Steel and PARTING
other Ductile Materials
4.3

Dimensions Recommended
Machining Data

IC908 f groove
Designation CW RE CUTDIA PSIRL PSIRR (mm/rev)
PENTA 34R150PB-6D 1.50 0.07 18.0 - 6.0 • 0.03-0.05
PENTA 34L150PB-6D 1.50 0.07 18.0 6.0 - • 0.03-0.05
PENTA 34R200PB-6D 2.00 0.10 18.0 - 6.0 • 0.03-0.06
PENTA 34L200PB-6D 2.00 0.10 18.0 6.0 - • 0.03-0.06
PENTA 34R300PB-6D 3.00 0.20 20.0 - 6.0 • 0.03-0.08
PENTA 34L300PB-6D 3.00 0.20 20.0 6.0 - • 0.03-0.08
• For cutting speed recommendations and user guide, see pages 538-547
For tools, see pages: PCADR/L (316) • PCADR/L 34N-RE (318) • PCADR/L-JHP (317) • PCHBR/L (318) • PCHPR/L (316) • PCHR/L-34 (315) • PCHR/L-34-JHP (315)

Dmax as a Function of Parting / Grooving Depth (T) for PENTA 34 Inserts ØDmax(CUTDIA) Tmax ØDmax(CUTDIA)
W ±0.02 T≤5.0 T≤6.0 T≤7.0 T≤8.0 T≤8.5 T≤9.0 T≤10.0
1.50 ≤ W ≤ 2.69 N.L. 350 165 100 55 - -
2.70 ≤ W ≤ 4.00 55 20
Dmax for parting = 2 x Tmax
N.L. = No Limit

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