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KM4X63™

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Workpiece Material
Workpiece Material
  • P Steel (121)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (121)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (121)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (121)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (121)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (121)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (121)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (121)
  • M Stainless Steel (121)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (121)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (121)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (121)
  • K Cast Iron (121)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
      (121)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (121)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
      (121)
  • N Non-Ferrous Materials (119)
    • N1
      Wrought Aluminum
      (119)
    • N2
      Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%
      (119)
    • N3
      High-Silicon Aluminum Alloys Si >12.2%
      (84)
    • N4
      Copper, Brass, Zinc-based on machinability index range of 70-100
      (118)
    • N5
      Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass
      (119)
    • N6
      Carbon, Graphite Composites, CFRP
      (114)
    • N7
      MMC's
      (108)
  • S High-Temp Alloys (121)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS
      (121)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS
      (121)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS
      (121)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS
      (121)
  • H Hardened Materials (114)
    • H1
      Hardened Materials 44-48 HRC
      (114)
    • H2
      Hardened Materials 48-55 HRC
      (104)
    • H3
      Hardened Materials 56-60 HRC
      (96)
    • H4
      Hardened Materials >60 HRC
      (95)
Applications
Applications
  • Chamfer Turning Chamfer Turning (4)
  • Cut-Off Cut-Off (4)
  • Deep Grooving Deep Grooving (12)
  • Face Grooving Face Grooving (6)
  • Facing Facing (90)
  • Grooving Grooving (12)
  • ID Facing ID Facing (55)
  • ID Grooving ID Grooving (8)
  • ID Thread Turning ID Thread Turning (14)
  • Multiple Direction Cutting Multiple Direction Cutting (55)
  • OD Thread Turning OD Thread Turning (18)
  • Plunge Turning Plunge Turning (5)
  • Profiling Profiling (51)
  • TRN Boring TRN Boring (89)
  • Threading Threading (24)
  • Turning Turning (97)
Type of Thread
Type of Thread
  • 55 (8)
  • 60 (18)
  • ACME (18)
  • API (16)
  • API BUTTRESS (4)
  • API RD (10)
  • BSPT (4)
  • BSW (14)
  • BUTTRESS (10)
  • M (14)
  • NPT (10)
  • NPTF (4)
  • RD DIN 405 (8)
  • STUB ACME (14)
  • TR DIN 103 (8)
  • UN (14)
  • UNJ (10)
Cutting Condition
Cutting Condition
  • Heavily Interrupted Cut (103)
  • Interrupted (66)
  • Lightly Interrupted Cut (103)
  • Smooth Cut (103)
  • Varying Depth of Cut (103)
Tool Cutting Edge Angle
Tool Cutting Edge Angle
  • 0.0 (2)
  • 45.0 (3)
  • 48.0 (5)
  • 49.683 (2)
  • 50.0 (2)
  • 72.5 (1)
  • 75.0 (6)
  • 90.0 (37)
  • 93.0 (25)
  • 95.0 (30)
  • 107.5 (10)
Tool Cutting Edge Angle Min to Tool Cutting Edge Angle Max
Connection Style
Connection Style
  • KM (75)
Cutting Edges Per Insert
Cutting Edges Per Insert
  • 1.0 (77)
  • 2.0 (78)
  • 3.0 (32)
  • 4.0 (57)
  • 6.0 (16)
  • 8.0 (27)
Cutting Edges Per Insert Min to Cutting Edges Per Insert Max
Internal Coolant Capability
Internal Coolant Capability
Corner configuration
Corner Radius
Corner Radius
  • 0.001 in (3)
  • 0.002 in (24)
  • 0.003 in (14)
  • 0.004 in (78)
  • 0.005 in (7)
  • 0.006 in (13)
  • 0.007 in (11)
  • 0.008 in (77)
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  • 0.078 in (6)
  • 0.079 in (10)
  • 0.089 in (10)
  • 0.094 in (12)
  • 0.095 in (27)
  • 0.098 in (4)
  • 0.125 in (10)
  • 0.126 in (10)
  • 0.197 in (4)
  • 0.237 in (4)
  • 0.315 in (3)
Corner Radius Min to Corner Radius Max
Corner Radius
Corner Radius
  • 0.025 mm (3)
  • 0.05 mm (24)
  • 0.076 mm (14)
  • 0.1 mm (78)
  • 0.125 mm (7)
  • 0.151 mm (13)
  • 0.176 mm (11)
  • 0.2 mm (77)
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  • 0.25 mm (11)
  • 0.275 mm (8)
  • 0.301 mm (9)
  • 0.325 mm (13)
  • 0.351 mm (25)
  • 0.375 mm (1)
  • 0.4 mm (101)
  • 0.426 mm (10)
  • 0.45 mm (10)
  • 0.476 mm (3)
  • 0.5 mm (7)
  • 0.525 mm (3)
  • 0.576 mm (12)
  • 0.601 mm (10)
  • 0.65 mm (2)
  • 0.701 mm (1)
  • 0.75 mm (1)
  • 0.775 mm (6)
  • 0.8 mm (95)
  • 0.826 mm (2)
  • 0.9 mm (10)
  • 0.925 mm (2)
  • 0.976 mm (1)
  • 1.0 mm (8)
  • 1.201 mm (101)
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  • 1.6 mm (84)
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  • 2.401 mm (27)
  • 2.5 mm (4)
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  • 3.2 mm (10)
  • 5.0 mm (4)
  • 6.0 mm (4)
  • 8.0 mm (3)
Corner Radius Min to Corner Radius Max
Application
Minimum Depth of Cut
Minimum Depth of Cut
Minimum Feed
Minimum Feed
Grade Of Cutting Tool
Grade Of Cutting Tool
  • K10M (85)
  • K10P (77)
  • K10U (76)
  • K15U (76)
  • K20K (79)
  • K25M (74)
  • K25P (68)
  • K313 (109)
  • K68 (98)
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  • KBH20 (72)
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  • KC850 (111)
  • KC9010 (70)
  • KC9025 (96)
  • KC910 (100)
  • KC9105 (97)
  • KC9110 (106)
  • KC9120 (91)
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  • KC9240NEW (91)
  • KC9315 (99)
  • KC9320 (98)
  • KC9325 (81)
  • KC935 (105)
  • KC950 (98)
  • KC990 (76)
  • KCK05 (95)
  • KCK05B (82)
  • KCK15 (88)
  • KCK15B (96)
  • KCK20 (101)
  • KCK20B (101)
  • KCM15 (87)
  • KCM15B (89)
  • KCM25 (99)
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  • KCM35 (85)
  • KCP05 (95)
  • KCP10 (96)
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  • KCP25C (87)
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  • KCU10 (109)
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  • KT315 (101)
  • KU10T (93)
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  • NL250 (69)
  • NL920 (73)
  • TN10P (93)
  • TN10U (81)
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  • TN5105 (77)
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  • WBH20P (69)
  • WK05CT (81)
  • WK20CT (88)
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  • WM25CT (87)
  • WP15CT (88)
  • WP25CT (88)
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  • WS10PT (81)
  • WS25PT (76)
  • WU10HT (90)
  • WU10PT (73)
  • WU25PT (71)
Hand Of Tool
Hand Of Tool
  • L (37)
  • N (2)
  • R (36)
Wiper Insert
Wiper Insert
  • N (121)
  • Y (65)
F Dimension
F Dimension
  • 0.0 mm (1)
  • 8.0 mm (1)
  • 17.0 mm (6)
  • 22.0 mm (12)
  • 27.0 mm (10)
  • 35.0 mm (6)
  • 38.0 mm (4)
  • 43.0 mm (35)
F Dimension Min to F Dimension Max
F Dimension
F Dimension
  • 0.0 in (1)
  • 0.315 in (1)
  • 0.669 in (6)
  • 0.866 in (12)
  • 1.063 in (10)
  • 1.379 in (6)
  • 1.496 in (4)
  • 1.693 in (35)
F Dimension Min to F Dimension Max
Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
  • 0.0 mm (4)
  • 32.0 mm (6)
  • 40.0 mm (12)
  • 41.301 mm (2)
  • 47.6 mm (2)
  • 50.0 mm (10)
  • 57.2 mm (2)
  • 63.0 mm (6)
  • 80.0 mm (4)
  • 86.0 mm (38)
  • 88.9 mm (2)
  • 100.0 mm (12)
  • 139.701 mm (2)
  • 174.601 mm (2)
  • 209.601 mm (2)
  • 222.3 mm (2)
Minimum Axial Groove Diameter Min to Minimum Axial Groove Diameter Max
Minimum Axial Groove Diameter
Minimum Axial Groove Diameter
  • 0.0 in (4)
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  • 1.969 in (10)
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  • 2.48 in (6)
  • 3.15 in (4)
  • 3.386 in (38)
  • 3.5 in (2)
  • 3.938 in (12)
  • 5.5 in (2)
  • 6.875 in (2)
  • 8.252 in (2)
  • 8.752 in (2)
Minimum Axial Groove Diameter Min to Minimum Axial Groove Diameter Max
Maximum Axial Groove Diameter
Maximum Axial Groove Diameter
  • 393.661 in (12)
Maximum Axial Groove Diameter Min to Maximum Axial Groove Diameter Max
Maximum Axial Groove Diameter
Maximum Axial Groove Diameter
  • 9999.0 mm (12)
Maximum Axial Groove Diameter Min to Maximum Axial Groove Diameter Max
Cutting Direction
Cutting Direction
  • B (18)
  • E (25)
  • S (32)
Rake Angle Style
Rake Angle Style
  • DOUBLE NEGATIVE (47)
  • NEGATIVE-ZERO (11)
  • NEUTRAL (ZERO) (15)
Maximum Bore Depth
Maximum Bore Depth
  • 2.757 in (42)
  • 3.477 in (6)
  • 4.42 in (12)
  • 4.485 in (3)
  • 4.49 in (7)
  • 4.529 in (12)
  • 5.671 in (6)
Maximum Bore Depth Min to Maximum Bore Depth Max
Maximum Bore Depth
Maximum Bore Depth
  • 70.0 mm (42)
  • 88.325 mm (6)
  • 112.275 mm (12)
  • 113.926 mm (3)
  • 114.051 mm (7)
  • 115.0 mm (12)
  • 144.05 mm (6)
Maximum Bore Depth Min to Maximum Bore Depth Max
Boring Bar Material
Boring Bar Material
  • S (40)
Front-End
Adapter Front-End
Adapter Front-End
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  • REDUCER (4)
  • SCREW-ON ADAPTER (19)
  • SHELL MILL ADAPTER (9)
  • SHRINK FIT ADAPTER (57)
  • SQUARE SHANK ADAPTER (8)
  • WHISTLE DRIVE ADAPTER (1)
  • WHISTLE NOTCH ADAPTER (9)
Clamp Style
Clamp Style
  • D (33)
  • M (4)
  • N (20)
  • P (31)
  • S (35)
Cutting Width
Cutting Width
  • 0.039 in (6)
  • 0.047 in (6)
  • 0.06 in (6)
  • 0.062 in (6)
  • 0.069 in (6)
  • 0.073 in (6)
  • 0.078 in (6)
  • 0.079 in (6)
  • 0.088 in (6)
  • 0.089 in (6)
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  • 0.097 in (6)
  • 0.098 in (6)
  • 0.105 in (6)
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  • 0.11 in (6)
  • 0.119 in (10)
  • 0.122 in (6)
  • 0.125 in (10)
  • 0.126 in (10)
  • 0.128 in (6)
  • 0.131 in (3)
  • 0.138 in (10)
  • 0.143 in (6)
  • 0.156 in (6)
  • 0.157 in (10)
  • 0.167 in (10)
  • 0.169 in (6)
  • 0.177 in (10)
  • 0.178 in (6)
  • 0.181 in (3)
  • 0.185 in (8)
  • 0.188 in (10)
  • 0.189 in (10)
  • 0.192 in (3)
  • 0.193 in (3)
  • 0.195 in (6)
  • 0.197 in (6)
  • 0.202 in (4)
  • 0.213 in (4)
  • 0.217 in (4)
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  • 0.237 in (6)
  • 0.25 in (6)
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  • 0.276 in (2)
  • 0.281 in (2)
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  • 0.315 in (1)
  • 0.345 in (2)
  • 0.354 in (2)
  • 0.375 in (2)
  • 0.38 in (2)
Cutting Width Min to Cutting Width Max
Cutting Width
Cutting Width
  • 1.0 mm (6)
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Cutting Width Min to Cutting Width Max
Front End Type
Front End Type
  • FDA - Milling Cutter Arbor (14)
  • KMS - KM TBD System (2)
  • KMT - KM Adapter (12)
  • MCS - Modular Cartridge System (8)
  • PMK - Prismatic Adapter Kenna (6)
  • SZK - Collet Taper (12)
  • VKT - Square Shank (8)
  • ZYL - Cylindrical Adapter (154)
Insert Shape
Insert Shape
  • C-DIAMOND/RHOMBIC 80 (26)
  • D-DIAMOND/RHOMBIC 55 (26)
  • LT-TRIANGLE LAY DOWN THREAD 60 (12)
  • R-ROUND (4)
  • S-SQUARE 90 (7)
  • T-TRIANGLE 60 (12)
  • TN-TOP NOTCH (12)
  • V-DIAMOND/RHOMBIC 35 (14)
  • W-TRIGON 80 (10)
Front End Style
Front End Style
  • FDA03 Longit &Transver Drive (5)
  • FDA22 Transv Drive & SHCS (9)
  • KMS-02 Englarged Flange OnCntr (2)
  • KMT00 All KM, except 02,05,09 (10)
  • KMT09 KM4X 4 ball connection (2)
  • MCS01 Modular Deep Grooving (8)
  • PMK02 Cutoff Sup Bld A1-A3 (6)
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  • VKT01 Std Design (8)
  • ZYL01 Straight Shank (96)
  • ZYL03 Attachment Thread (19)
  • ZYL10 Weldon Shank (26)
  • ZYL13 2Deg-Whistle Notch (10)
  • ZYL22 Boring Bar Shank (2)
  • ZYL63 2Deg Surf w/Cyl.w/drive (1)
Insert Size
Insert Size
  • 3 (6)
  • 4 (4)
  • 5 (1)
  • 6 (1)
Maximum Cutting Depth
Maximum Cutting Depth
  • 0.209 in (1)
  • 0.21 in (5)
  • 0.294 in (4)
  • 0.416 in (2)
  • 1.299 in (1)
Maximum Cutting Depth Min to Maximum Cutting Depth Max
Maximum Cutting Depth
Maximum Cutting Depth
  • 5.301 mm (1)
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Maximum Cutting Depth Min to Maximum Cutting Depth Max