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PARTING PCHR/L-D-JHP CUTDIA HBL OAL HBH H OAH PSI Max
LH

HF
Grooving and Parting Tools with
CNT (typx3)
Channels for High-Pressure
WF
B
Coolant Carrying Inserts
CWN-CWX
with 5 Cutting Edges
Designation H HF HBH B CWN (1) CWX (2) WF CUTDIA OAL LH HBL OAH CNT
PCHR/L 12.7-D22-2-JHP .500 .000 .29 .500 .079 .094 .460 .870 3.996 1.140 1.161 1.26 UNF 5/16-24
PCHR/L 16-D22-2-JHP .630 .000 .20 .630 .079 .094 .591 .866 4.783 1.142 1.161 1.26 UNF 5/16-24
PCHR/L 19-D22-2-JHP .750 .000 .04 .750 .079 .094 .710 .870 4.783 1.140 1.161 1.26 G 1/8-28
PCHR/L 12.7-D32-2-JHP .500 .504 .54 .500 .079 .094 .467 1.260 3.940 1.200 1.220 1.61 UNF 5/16-24
PCHR/L 16-D32-2-JHP .630 .634 .39 .630 .079 .094 .599 1.260 4.724 1.020 1.063 1.61 UNF 5/16-24
PCHR/L 19-D32-2-JHP .750 .754 .29 .750 .079 .094 .687 1.260 4.720 1.200 1.220 1.61 G 1/8-28
PCHR/L 16-D40-3-JHP .630 .630 .67 .630 .118 .126 .575 1.575 5.315 1.429 1.449 2.01 UNF 5/16-24
PCHR/L 19-D40-3-JHP .750 .750 .55 .750 .118 .126 .700 1.570 5.315 1.420 1.440 2.01 G 1/8-28
PCHR/L 25.4-D40-3-JHP 1.000 1.000 .30 1.000 .118 .126 .950 1.570 5.315 33.100 33.600 2.01 G 1/8-28
(1) Minimum cutting width
(2) Maximum cutting width
For inserts, see pages: PENTA D-N-C (583) • PENTA D-N-J (583) • PENTA D-N-PB (584) • PENTA D-R/L-C (584) • PENTA D-R/L-J (583) • PENTA D-R/L-PB (584)

PCHR/L D22-2...-JHP Dmax for Partting Off 22/T11
Tmax T≤.039 T≤.079 T≤.118 T≤.157 T≤.197 T≤.236 T≤.276 T≤.315 T≤.354 T≤.394
Dmax 3.5 2.5 1.9 1.6 1.3 1.2 1.1 1.1 .9 .8
PCHR/L D32-2...-JHP Dmax for Partting Off 32/T16
Tmax T≤.039 T≤.079 T≤.118 T≤.157 T≤.197 T≤.236 T≤.276 T≤.315 T≤.354 T≤.394 Tmax Dmax
Dmax 5.9 4.9 3.9 3.1 2.6 2.2 2.0 1.8 1.7 1.6
Tmax T≤.433 T≤.472 T≤.512 T≤.551 T≤.591
Dmax 1.5 1.5 1.4 1.3 1.3
PCHR/L D40-3...-JHP Dmax for Partting Off 40/T20
Tmax T≤.039 T≤.079 T≤.118 T≤.157 T≤.197 T≤.236 T≤.276 T≤.315 T≤.354 T≤.394
Dmax 15.7 11.8 7.9 5.7 4.5 3.7 3.2 2.9 2.6 2.4
Tmax T≤.433 T≤.472 T≤.512 T≤.551 T≤.591 T≤.630 T≤.669 T≤.709 T≤.748
Dmax 2.2 2.1 2.0 1.9 1.9 1.8 1.8 1.7 1.7
Flow Rate vs. Pressure
1015 PSI 1450 PSI 2030 PSI
Designation Flow Rate (GPM) Flow Rate (GPM) Flow Rate (GPM)
PCHR/L...-2JHP .528-1.06 1.06-1.58 1.58-2.11
PCHR/L...-3JHP 1.85-2.38 2.38-2.90 2.90-3.43

Spare Parts
Designation
PCHR/L 12.7-D22-2-JHP SR M6-R-L LEVER PD22-2 INJ BLD T15/S7 SW6-SD HW 5/32" SR 5/16UNF TL360
PCHR/L 16-D22-2-JHP SR M6-R-L LEVER PD22-2 INJ BLD T15/S7 SW6-SD HW 5/32" SR 5/16UNF TL360
PCHR/L 19-D22-2-JHP SR M6-R-L LEVER PD22-2 INJ BLD T15/S7 SW6-SD HW 5.0 PLG G1/8 TL360
PCHR/L 12.7-D32-2-JHP SR M6-R-L LEVER PD32-2 INJ BLD T15/S7 SW6-SD HW 5/32" SR 5/16UNF TL360
PCHR/L 16-D32-2-JHP SR M6-R-L LEVER PD32-2 INJ BLD T15/S7 SW6-SD HW 5/32" SR 5/16UNF TL360
PCHR/L 19-D32-2-JHP SR M6-R-L LEVER PD32-2 INJ BLD T15/S7 SW6-SD HW 5.0 PLG G1/8 TL360
PCHR/L 16-D40-3-JHP SR M7-R-L LEVER PD40 INJ BLD T20/S7 SW6-SD HW 5/32" SR 5/16UNF TL360
PCHR/L 19-D40-3-JHP SR M7-R-L LEVER PD40 INJ BLD T20/S7 SW6-SD HW 5.0 PLG G1/8 TL360
PCHR/L 25.4-D40-3-JHP SR M7-R-L LEVER PD40 INJ BLD T20/S7 SW6-SD HW 5.0 PLG G1/8 TL360

582 ISCAR