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Products
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Tooling Systems
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PSC Cutting Units & Adapters
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PSC 50
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PSC 50 Internal Cutting Units

PSC 50 Internal Cutting Units

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Workpiece Material

P P Steel (54)
- P0 P0
  Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
  (54)
- P1 P1
  Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
  (54)
- P2 P2
  Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
  (54)
- P3 P3
  Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
  (54)
- P4 P4
  Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
  (54)
- P5 P5
  Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
  (54)
- P6 P6
  High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
  (54)
M M Stainless Steel (54)
- M1 M1
  Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
  (54)
- M2 M2
  High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
  (54)
- M3 M3
  Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
  (54)
K K Cast Iron (54)
- K1 K1
  Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
  (54)
- K2 K2
  Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
  (54)
- K3 K3
  High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
  (54)
N N Non-Ferrous Materials (52)
- N1 N1
  Wrought Aluminum
  (52)
- N2 N2
  Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%
  (52)
- N3 N3
  High-Silicon Aluminum Alloys Si >12.2%
  (38)
- N4 N4
  Copper, Brass, Zinc-based on machinability index range of 70-100
  (52)
- N5 N5
  Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass
  (52)
- N6 N6
  Carbon, Graphite Composites, CFRP
  (46)
- N7 N7
  MMC's
  (52)
S S High-Temp Alloys (54)
- S1 S1
  Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS
  (54)
- S2 S2
  Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS
  (54)
- S3 S3
  Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS
  (54)
- S4 S4
  Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS
  (54)
H H Hardened Materials (46)
- H1 H1
  Hardened Materials 44-48 HRC
  (46)
- H2 H2
  Hardened Materials 48-55 HRC
  (40)
- H3 H3
  Hardened Materials 56-60 HRC
  (38)
- H4 H4
  Hardened Materials >60 HRC
  (38)

Applications

Facing Facing (41)
ID Facing ID Facing (41)
ID Grooving ID Grooving (7)
ID Thread Turning ID Thread Turning (6)
Multiple Direction Cutting Multiple Direction Cutting (41)
Plunge Turning Plunge Turning (28)
TRN Boring TRN Boring (41)
Turning Turning (41)

Type of Thread

55 55 (6)
60 60 (13)
ACME ACME (11)
API API (6)
API BUTTRESS API BUTTRESS (1)
API RD API RD (9)
BSPT BSPT (5)
BSW BSW (10)
BUTTRESS BUTTRESS (7)
M M (12)
NPT NPT (9)
NPTF NPTF (5)
RD DIN 405 RD DIN 405 (6)
STUB ACME STUB ACME (10)
TR DIN 103 TR DIN 103 (6)
UN UN (12)
UNJ UNJ (9)

Cutting Condition

Heavily Interrupted Cut Heavily Interrupted Cut (48)
Interrupted Interrupted (21)
Lightly Interrupted Cut Lightly Interrupted Cut (48)
Smooth Cut Smooth Cut (48)
Varying Depth of Cut Varying Depth of Cut (48)

range select

Tool Cutting Edge Angle

75.0 75.0 (1)
90.0 90.0 (13)
93.0 93.0 (13)
95.0 95.0 (21)
107.5 107.5 (6)

Tool Cutting Edge Angle Min toolCuttingEdgeAngle to Tool Cutting Edge Angle Max Tool Cutting Edge Angle Max

range select

Cutting Edges Per Insert

1.0 1.0 (37)
2.0 2.0 (44)
3.0 3.0 (7)
4.0 4.0 (32)
6.0 6.0 (1)
8.0 8.0 (15)

Cutting Edges Per Insert Min cuttingEdgesPerInsert to Cutting Edges Per Insert Max Cutting Edges Per Insert Max

Corner configuration

range select

Corner Radius

0.001 0.001 in (4)
0.002 0.002 in (23)
0.003 0.003 in (12)
0.004 0.004 in (45)
0.005 0.005 in (4)
0.006 0.006 in (10)
0.007 0.007 in (7)
0.008 0.008 in (43)
0.01 0.01 in (7)
0.011 0.011 in (4)
0.012 0.012 in (5)
0.014 0.014 in (10)
0.016 0.016 in (45)
0.017 0.017 in (5)
0.019 0.019 in (5)
0.02 0.02 in (6)
0.023 0.023 in (5)
0.024 0.024 in (1)
0.028 0.028 in (3)
0.03 0.03 in (2)
0.031 0.031 in (47)
0.035 0.035 in (5)
0.037 0.037 in (4)
0.039 0.039 in (6)
0.047 0.047 in (46)
0.049 0.049 in (6)
0.055 0.055 in (1)
0.06 0.06 in (6)
0.062 0.062 in (14)
0.063 0.063 in (32)
0.069 0.069 in (6)
0.078 0.078 in (4)
0.079 0.079 in (5)
0.089 0.089 in (5)
0.094 0.094 in (2)
0.095 0.095 in (8)
0.098 0.098 in (1)
0.125 0.125 in (1)
0.126 0.126 in (2)

Corner Radius Min cornerRadius_I to Corner Radius Max Corner Radius Max

range select

Corner Radius

0.025 0.025 mm (4)
0.05 0.05 mm (23)
0.076 0.076 mm (12)
0.1 0.1 mm (45)
0.125 0.125 mm (4)
0.151 0.151 mm (10)
0.176 0.176 mm (7)
0.2 0.2 mm (43)
0.225 0.225 mm (4)
0.25 0.25 mm (7)
0.275 0.275 mm (4)
0.301 0.301 mm (5)
0.325 0.325 mm (5)
0.351 0.351 mm (10)
0.4 0.4 mm (45)
0.426 0.426 mm (5)
0.45 0.45 mm (5)
0.476 0.476 mm (1)
0.5 0.5 mm (6)
0.576 0.576 mm (5)
0.601 0.601 mm (1)
0.701 0.701 mm (3)
0.75 0.75 mm (2)
0.775 0.775 mm (6)
0.8 0.8 mm (41)
0.9 0.9 mm (5)
0.925 0.925 mm (4)
1.0 1.0 mm (6)
1.201 1.201 mm (46)
1.25 1.25 mm (6)
1.401 1.401 mm (1)
1.5 1.5 mm (6)
1.576 1.576 mm (14)
1.6 1.6 mm (32)
1.75 1.75 mm (6)
1.975 1.975 mm (4)
2.0 2.0 mm (5)
2.25 2.25 mm (5)
2.375 2.375 mm (2)
2.401 2.401 mm (8)
2.5 2.5 mm (1)
3.176 3.176 mm (1)
3.2 3.2 mm (2)

Corner Radius Min cornerRadius_M to Corner Radius Max Corner Radius Max

Application

Minimum Depth of Cut

Minimum Feed

Grade Of Cutting Tool

13E 13E (18)
241 241 (10)
CL4 CL4 (16)
CM2 CM2 (18)
CM3 CM3 (16)
CM4 CM4 (13)
CPX CPX (18)
CW2 CW2 (15)
CW2015 CW2015 (18)
CW5025 CW5025 (19)
GH1 GH1 (1)
GX GX (11)
HCK10 HCK10 (8)
HCK20 HCK20 (3)
HK1500 HK1500 (30)
HK35 HK35 (2)
HT2 HT2 (35)
HTX HTX (24)
HWK15 HWK15 (8)
K00331 K00331 (3)
K060 K060 (11)
K090 K090 (18)
K1 K1 (10)
K1010P K1010P (1)
K10M K10M (27)
K10P K10P (21)
K10U K10U (31)
K15 K15 (6)
K15U K15U (31)
K20K K20K (20)
K21 K21 (11)
K25M K25M (33)
K25P K25P (26)
K2885 K2885 (6)
K313 K313 (46)
K35P K35P (9)
K420 K420 (21)
K45 K45 (11)
K4H K4H (4)
K68 K68 (42)
KB1340 KB1340 (17)
KB1345 KB1345 (22)
KB1610 KB1610 (26)
KB1625 KB1625 (18)
KB1630 KB1630 (21)
KB5610 KB5610 (25)
KB5625 KB5625 (29)
KB5630 KB5630 (24)
KB9610 KB9610 (31)
KB9640 KB9640 (18)
KBH10 KBH10 (31)
KBH10B KBH10B (15)
KBH20 KBH20 (32)
KBH20B KBH20B (15)
KBK35 KBK35 (10)
KC210 KC210 (16)
KC250 KC250 (19)
KC5010 KC5010 (51)
KC5020P KC5020P (8)
KC5025 KC5025 (52)
KC5410 KC5410 (40)
KC5510 KC5510 (25)
KC5525 KC5525 (22)
KC710 KC710 (21)
KC720 KC720 (41)
KC722 KC722 (20)
KC730 KC730 (49)
KC7310 KC7310 (27)
KC732 KC732 (32)
KC8050 KC8050 (41)
KC810 KC810 (46)
KC850 KC850 (48)
KC9010 KC9010 (35)
KC9025 KC9025 (41)
KC910 KC910 (37)
KC9105 KC9105 (39)
KC9110 KC9110 (48)
KC9120 KC9120 (38)
KC9125 KC9125 (41)
KC9125RR KC9125RR (1)
KC9140 KC9140 (27)
KC9145 KC9145 (19)
KC9210 KC9210 (5)
KC9215 KC9215 (27)
KC9225 KC9225 (41)
KC9240 KC9240 (41)
KC9240NEW KC9240NEW (41)
KC9245 KC9245 (27)
KC9315 KC9315 (41)
KC9320 KC9320 (46)
KC9325 KC9325 (32)
KC935 KC935 (48)
KC950 KC950 (40)
KC990 KC990 (35)
KCD25 KCD25 (13)
KCK05 KCK05 (41)
KCK05B KCK05B (38)
KCK15 KCK15 (38)
KCK15B KCK15B (41)
KCK20 KCK20 (44)
KCK20B KCK20B (46)
KCM15 KCM15 (41)
KCM15B KCM15B (41)
KCM25 KCM25 (41)
KCM25B KCM25B (39)
KCM35 KCM35 (33)
KCM35B KCM35B (26)
KCP05 KCP05 (39)
KCP05B KCP05B (35)
KCP10 KCP10 (41)
KCP10B KCP10B (48)
KCP15 KCP15 (6)
KCP25 KCP25 (41)
KCP25B KCP25B (48)
KCP25C KCP25C (41)
KCP30 KCP30 (41)
KCP30B KCP30B (25)
KCP40 KCP40 (19)
KCP40B KCP40B (27)
KCPK05 KCPK05 (25)
KCS10 KCS10 (24)
KCS10B KCS10B (39)
KCU10 KCU10 (48)
KCU10B KCU10B (41)
KCU25 KCU25 (46)
KD050 KD050 (25)
KD081 KD081 (28)
KD100 KD100 (20)
KD120 KD120 (16)
KD1400 KD1400 (25)
KD1405 KD1405 (16)
KD1425 KD1425 (29)
KM1 KM1 (11)
KMF KMF (10)
KS15 KS15 (10)
KT1120 KT1120 (10)
KT125 KT125 (17)
KT150 KT150 (11)
KT175 KT175 (36)
KT315 KT315 (46)
KT325 KT325 (35)
KTP10 KTP10 (14)
KU10 KU10 (14)
KU10T KU10T (44)
KU25T KU25T (10)
KU30T KU30T (46)
KY1310 KY1310 (14)
KY1320 KY1320 (19)
KY1540 KY1540 (11)
KY1615 KY1615 (18)
KY2000 KY2000 (13)
KY2100 KY2100 (11)
KY3000 KY3000 (23)
KY3400 KY3400 (14)
KY3500 KY3500 (19)
KY4000 KY4000 (13)
KY4300 KY4300 (12)
KY4400 KY4400 (19)
KYHK15B KYHK15B (19)
KYK10 KYK10 (12)
KYK25 KYK25 (14)
KYK35 KYK35 (19)
KYS25 KYS25 (11)
KYS30 KYS30 (12)
NL200 NL200 (15)
NL250 NL250 (25)
NL300 NL300 (18)
NL400 NL400 (13)
NL920 NL920 (23)
P25 P25 (17)
PB100 PB100 (11)
PB170 PB170 (10)
PB250 PB250 (11)
PB300 PB300 (10)
PD100 PD100 (8)
PD50 PD50 (2)
PS5 PS5 (21)
SP0819 SP0819 (18)
SP0A00 SP0A00 (1)
SP3019 SP3019 (14)
SP4019 SP4019 (14)
SP4066 SP4066 (2)
SP61EJ SP61EJ (1)
SPN3W1 SPN3W1 (6)
THM THM (31)
THM-X THM-X (23)
THMF-X THMF-X (11)
TN10P TN10P (45)
TN10U TN10U (31)
TN15M TN15M (35)
TN15U TN15U (31)
TN2000 TN2000 (30)
TN20K TN20K (33)
TN20P TN20P (41)
TN30M TN30M (41)
TN30P TN30P (19)
TN4000 TN4000 (29)
TN5015 TN5015 (32)
TN5020 TN5020 (39)
TN5105 TN5105 (30)
TN5120 TN5120 (39)
TN6010 TN6010 (29)
TN6025 TN6025 (37)
TN7005 TN7005 (37)
TN7010 TN7010 (41)
TN7015 TN7015 (41)
TN7025 TN7025 (41)
TN7035 TN7035 (33)
TN7105 TN7105 (36)
TN7110 TN7110 (46)
TN7115 TN7115 (39)
TN7125 TN7125 (39)
TN7135 TN7135 (33)
TN8025 TN8025 (33)
TTI15 TTI15 (34)
TTM TTM (6)
TTM09 TTM09 (1)
TTR TTR (18)
TTS TTS (22)
TTX TTX (29)
W00342 W00342 (2)
WBH10C WBH10C (30)
WBH10P WBH10P (24)
WBH10U WBH10U (26)
WBH20P WBH20P (25)
WBH25P WBH25P (25)
WBH25U WBH25U (24)
WBH30P WBH30P (24)
WBK40U WBK40U (17)
WBK45U WBK45U (22)
WDN00U WDN00U (16)
WDN25U WDN25U (25)
WK05CT WK05CT (33)
WK15CT WK15CT (30)
WK20CT WK20CT (39)
WM15CT WM15CT (39)
WM25CT WM25CT (39)
WM35CT WM35CT (25)
WP05CT WP05CT (11)
WP15CT WP15CT (39)
WP20TT WP20TT (7)
WP25CT WP25CT (39)
WP35CT WP35CT (39)
WS10PT WS10PT (32)
WS25PT WS25PT (32)
WU05PT WU05PT (8)
WU10HT WU10HT (40)
WU10PT WU10PT (37)
WU25PT WU25PT (40)
X00511 X00511 (10)
X00580 X00580 (10)
X00581 X00581 (10)
X00582 X00582 (10)
X00583 X00583 (10)
X00584 X00584 (10)
X00585 X00585 (10)
X00586 X00586 (10)
X00591 X00591 (10)
X00592 X00592 (10)
X00593 X00593 (10)
X00594 X00594 (10)
X00596 X00596 (10)
X00597 X00597 (10)
X00599 X00599 (10)

Hand Of Tool

L L (26)
R R (28)

Wiper Insert

N N (54)
Y Y (30)

range select

F Dimension

11.0 11.0 mm (4)
12.0 12.0 mm (2)
13.0 13.0 mm (5)
14.0 14.0 mm (1)
17.0 17.0 mm (16)
18.0 18.0 mm (2)
22.0 22.0 mm (8)
27.0 27.0 mm (9)
35.0 35.0 mm (7)

F Dimension Min fDimension_M to F Dimension Max F Dimension Max

range select

F Dimension

0.433 0.433 in (4)
0.473 0.473 in (2)
0.512 0.512 in (5)
0.551 0.551 in (1)
0.669 0.669 in (16)
0.709 0.709 in (2)
0.866 0.866 in (8)
1.063 1.063 in (9)
1.379 1.379 in (7)

F Dimension Min fDimension_I to F Dimension Max F Dimension Max

range select

Minimum Axial Groove Diameter

20.0 20.0 mm (6)
24.0 24.0 mm (1)
25.0 25.0 mm (5)
32.0 32.0 mm (14)
33.0 33.0 mm (3)
33.5 33.5 mm (1)
38.5 38.5 mm (2)
40.0 40.0 mm (6)
48.5 48.5 mm (1)
50.0 50.0 mm (7)
52.5 52.5 mm (1)
63.0 63.0 mm (7)

Minimum Axial Groove Diameter Min axialGrooveDiaMin_M to Minimum Axial Groove Diameter Max Minimum Axial Groove Diameter Max

range select

Minimum Axial Groove Diameter

0.787 0.787 in (6)
0.946 0.946 in (1)
0.984 0.984 in (5)
1.26 1.26 in (14)
1.299 1.299 in (3)
1.319 1.319 in (1)
1.516 1.516 in (2)
1.575 1.575 in (6)
1.909 1.909 in (1)
1.969 1.969 in (7)
2.067 2.067 in (1)
2.48 2.48 in (7)

Minimum Axial Groove Diameter Min axialGrooveDiaMin_I to Minimum Axial Groove Diameter Max Minimum Axial Groove Diameter Max

range select

Maximum Axial Groove Diameter

393.661 393.661 in (7)

Maximum Axial Groove Diameter Min axialGrooveDiaMax_I to Maximum Axial Groove Diameter Max Maximum Axial Groove Diameter Max

range select

Maximum Axial Groove Diameter

9999.0 9999.0 mm (7)

Maximum Axial Groove Diameter Min axialGrooveDiaMax_M to Maximum Axial Groove Diameter Max Maximum Axial Groove Diameter Max

Cutting Direction

B B (21)
E E (20)
S S (13)

Rake Angle Style

DOUBLE NEGATIVE DOUBLE NEGATIVE (33)
NEGATIVE-ZERO NEGATIVE-ZERO (14)

range select

Maximum Bore Depth

1.417 1.417 in (3)
1.811 1.811 in (3)
1.85 1.85 in (2)
2.008 2.008 in (1)
2.205 2.205 in (4)
2.52 2.52 in (3)
2.598 2.598 in (5)
2.638 2.638 in (10)
3.15 3.15 in (1)
3.465 3.465 in (6)
3.48 3.48 in (1)
3.938 3.938 in (2)
4.449 4.449 in (2)
4.646 4.646 in (2)
4.686 4.686 in (4)
5.906 5.906 in (5)

Maximum Bore Depth Min maxBoreDepth_I to Maximum Bore Depth Max Maximum Bore Depth Max

range select

Maximum Bore Depth

36.0 36.0 mm (3)
46.0 46.0 mm (3)
47.0 47.0 mm (2)
51.0 51.0 mm (1)
56.0 56.0 mm (4)
64.0 64.0 mm (3)
66.0 66.0 mm (5)
67.0 67.0 mm (10)
80.0 80.0 mm (1)
88.0 88.0 mm (6)
88.4 88.4 mm (1)
100.0 100.0 mm (2)
113.0 113.0 mm (2)
118.0 118.0 mm (2)
119.0 119.0 mm (4)
150.0 150.0 mm (5)

Maximum Bore Depth Min maxBoreDepth_M to Maximum Bore Depth Max Maximum Bore Depth Max

Front-End

Clamp Style

D D (7)
N N (7)
P P (20)
S S (20)

range select

Cutting Width

0.02 0.02 in (2)
0.031 0.031 in (2)
0.035 0.035 in (2)
0.039 0.039 in (6)
0.041 0.041 in (2)
0.047 0.047 in (6)
0.055 0.055 in (2)
0.058 0.058 in (2)
0.06 0.06 in (6)
0.061 0.061 in (2)
0.062 0.062 in (6)
0.067 0.067 in (2)
0.069 0.069 in (6)
0.073 0.073 in (4)
0.077 0.077 in (2)
0.078 0.078 in (4)
0.079 0.079 in (6)
0.088 0.088 in (6)
0.089 0.089 in (5)
0.094 0.094 in (1)
0.095 0.095 in (6)
0.097 0.097 in (4)
0.098 0.098 in (6)
0.105 0.105 in (4)
0.108 0.108 in (6)
0.11 0.11 in (4)
0.119 0.119 in (7)
0.122 0.122 in (4)
0.125 0.125 in (7)
0.126 0.126 in (7)
0.128 0.128 in (6)
0.129 0.129 in (2)
0.131 0.131 in (1)
0.138 0.138 in (7)
0.143 0.143 in (4)
0.147 0.147 in (2)
0.15 0.15 in (2)
0.152 0.152 in (2)
0.156 0.156 in (4)
0.157 0.157 in (5)
0.167 0.167 in (5)
0.169 0.169 in (4)
0.177 0.177 in (5)
0.178 0.178 in (4)
0.185 0.185 in (5)
0.188 0.188 in (5)
0.189 0.189 in (5)
0.192 0.192 in (1)
0.193 0.193 in (1)
0.195 0.195 in (4)
0.197 0.197 in (1)
0.202 0.202 in (1)
0.213 0.213 in (1)
0.217 0.217 in (1)
0.219 0.219 in (1)
0.237 0.237 in (1)
0.25 0.25 in (1)
0.255 0.255 in (1)

Cutting Width Min cuttingWidth_I

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PSC 50 Internal Cutting Units