Page 64 - Turning_catalog_INCH_2022_45_P261-508

GROOVE-TURN PENTA 17-NP-RS/LS Dimensions 7° Dmax RE Ø.67 Recommended Machining Data
CDX
9°
Pentagonal Inserts for Precision
Grooving and Turning Next to
High Shoulder Applications
CW

4°

f groove
f turn
ap
RE
Designation
CW
(IPR)
(inch)
(IPR)
D max
.0008
.00078
PENTA 17-100NP08R/LS .039 CWTOL (1) .0031 RETOL (2) CDX 1.260 (3) • IC1008 .002-.028 .0008-.0024 .0012-.0024
.118
PENTA 17-200NP08R/LS .079 .00078 .0031 .0008 .157 1.260 • .002-.098 .0020-.0059 .0020-.0035
(3)
(3)
PENTA 17-300NP08R/LS .118 .00078 .0031 .0008 .157 1.260 • .002-.122 .0020-.0075 .0020-.0043
• When turning to the opposite side of chipformer, maximum CDX is 020" • For cutting speed recommendations and user guide, see pages 471-488
(1) Cutting width tolerance (+/-)
(2) Corner radius tolerance (+/-)
(3) for grooving
For tools, see pages: NQCH-PCHR/L-S-JHP (403) • PCHRS/LS-17 (319) • PCHRS/LS-17-JHP (319) • Y-PCHRS-17 (320) • Y-PCHRS-17-JHP (320)
Dmax as a function of depth of cut (CDX)
Designation CDX≤.98 CDX≤.118 CDX≤.138 CDX≤.150 CDX≤.157
PENTA 17-100NP08-L/RS N.L. 3.937 - - -
PENTA 17-200NP08-L/RS N.L. 3.937 2.953 1.772 1.260
PENTA 17-300NP08-L/RS N.L. 3.937 2.953 1.772 1.260

Ø.67 .138
PENTA 17-ER/EL
Back Turning Pentagonal Inserts
for Short Chipping Materials CW PSIR
.094 4°
.008 RE
TC

Dimensions Recommended Machining Data

IC1008 ap f turn
Designation CW RE PSIR Tc (inch) (IPR)
PENTA 17EL00-07K0LS .028 .0000 60.0 .157 • .002-.098 .0004-.0059
PENTA 17ER00-07K0RS .028 .0000 60.0 .157 • .002-.098 .0004-.0059
PENTA 17EL08-07K0LS .028 .0031 60.0 .157 • .002-.098 .0004-.0059
PENTA 17ER08-07K0RS .028 .0031 60.0 .157 • .002-.098 .0004-.0059
• For cutting speed recommendations and user guide, see pages 471-488
For tools, see pages: PCHRS/LS-17 (319) • PCHRS/LS-17-JHP (319) • Y-PCHRS-17 (320) • Y-PCHRS-17-JHP (320)

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