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ISO Turning Inserts

Kenloc™ Inserts

Features and benefits
  • Medium geometry utilized in high-temperature and stainless applications.
Product specifications
Product # 4050458
ISO Catalog Number CNMG120416MS
ANSI Catalog Number CNMG434MS
Grade KCU25
First Choice NA Y
First Choice EMEA Y
First Choice AP Y
[D] Insert IC Size Metric 12,70
[D] Insert IC Size Fraction 1/2
[L10] Ins Cut Edge Length mm 12,89
[L10] Ins Cut Edge Length In .5077
[S] Insert Thickness Metric 4,760
[S] Insert Thickness Fraction 3/16
[REPSILON] Corner Radius MM 1,600
[REPSILON] Corner Radius Frac 1/16
[D1] Insert Hole Size Metric 5,160
[D1] Insert Hole Size Inch .2031
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CNMG-MS

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Product # ISO Catalog Number ANSI Catalog Number Grade First Choice NA First Choice EMEA First Choice AP [D] Insert IC Size Metric [D] Insert IC Size Fraction [L10] Ins Cut Edge Length mm [L10] Ins Cut Edge Length In [S] Insert Thickness Metric [S] Insert Thickness Fraction [REPSILON] Corner Radius MM [REPSILON] Corner Radius Frac [D1] Insert Hole Size Metric [D1] Insert Hole Size Inch
2229648 CNMG120402MS CNMG4305MS KC5010 N N N 12,70 1/2 12,89 .5077 4,762 3/16 0,203 .008 5,160 .2030
2229649 CNMG120402MS CNMG4305MS KC5025 N N N 12,70 1/2 12,89 .5077 4,762 3/16 0,203 .008 5,160 .2030
2229651 CNMG120401MS CNMG430MS KC5010 N N N 12,70 1/2 12,89 .5077 4,760 3/16 0,100 .004 5,160 .2031
2229653 CNMG120404MS CNMG431MS K313 N N N 12,70 1/2 12,89 .5077 4,762 3/16 0,397 1/64 5,160 .2030
2229654 CNMG120404MS CNMG431MS KC5010 N N N 12,70 1/2 12,89 .5077 4,762 3/16 0,397 1/64 5,160 .2030
2229655 CNMG120404MS CNMG431MS KC5025 N N N 12,70 1/2 12,89 .5077 4,762 3/16 0,397 1/64 5,160 .2030
2229656 CNMG120408MS CNMG432MS K313 N N N 12,70 1/2 12,89 .5077 4,762 3/16 0,794 1/32 5,160 .2030
2229657 CNMG120408MS CNMG432MS KC5010 N N N 12,70 1/2 12,89 .5077 4,762 3/16 0,794 1/32 5,160 .2030
2229659 CNMG120408MS CNMG432MS KC5025 N N N 12,70 1/2 12,89 .5077 4,762 3/16 0,794 1/32 5,160 .2030
2244883 CNMG120412MS CNMG433MS KC5010 N N N 12,70 1/2 12,89 .5077 4,760 3/16 1,200 3/64 5,160 .2031
2244886 CNMG160612MS CNMG543MS KC5010 N N N 15,87 5/8 16,12 .6346 6,350 1/4 1,191 3/64 6,350 .2500
2244887 CNMG190608MS CNMG642MS KC5010 N N N 19,05 3/4 19,34 .7616 6,350 1/4 0,800 1/32 7,930 .3125
2244888 CNMG190612MS CNMG643MS KC5010 N N N 19,05 3/4 19,34 .7620 6,350 1/4 1,191 3/64 7,920 .3120
2244919 CNMG120412MS CNMG433MS KC5025 N N N 12,70 1/2 12,89 .5077 4,760 3/16 1,200 3/64 5,160 .2031
2244922 CNMG160612MS CNMG543MS KC5025 N N N 15,87 5/8 16,12 .6346 6,350 1/4 1,191 3/64 6,350 .2500
2244923 CNMG190608MS CNMG642MS KC5025 N N N 19,05 3/4 19,34 .7616 6,350 1/4 0,800 1/32 7,930 .3125
2244924 CNMG190612MS CNMG643MS KC5025 N N N 19,05 3/4 19,34 .7620 6,350 1/4 1,191 3/64 7,920 .3120
2244955 CNMG120412MS CNMG433MS K313 N N N 12,70 1/2 12,89 .5077 4,760 3/16 1,200 3/64 5,160 .2031
2244958 CNMG160612MS CNMG543MS K313 N N N 15,87 5/8 16,12 .6346 6,350 1/4 1,191 3/64 6,350 .2500
4050399 CNMG120402MS CNMG4305MS KCU25 Y Y Y 12,70 1/2 12,89 .5077 4,762 3/16 0,203 .008 5,160 .2030
4050400 CNMG120401MS CNMG430MS KCU25 N N N 12,70 1/2 12,89 .5077 4,760 3/16 0,100 .004 5,160 .2031
4050402 CNMG120404MS CNMG431MS KCU25 Y Y Y 12,70 1/2 12,89 .5077 4,762 3/16 0,397 1/64 5,160 .2030
4050454 CNMG120408MS CNMG432MS KCU25 Y Y Y 12,70 1/2 12,89 .5077 4,762 3/16 0,794 1/32 5,160 .2030
4050455 CNMG120412MS CNMG433MS KCU25 Y Y Y 12,70 1/2 12,89 .5077 4,760 3/16 1,200 3/64 5,160 .2031
4050458 CNMG120416MS CNMG434MS KCU25 Y Y Y 12,70 1/2 12,89 .5077 4,760 3/16 1,600 1/16 5,160 .2031
4050460 CNMG160608MS CNMG542MS KCU25 Y Y Y 15,87 5/8 16,12 .6346 6,350 1/4 0,800 1/32 6,350 .2500
4050462 CNMG160612MS CNMG543MS KCU25 Y Y Y 15,87 5/8 16,12 .6346 6,350 1/4 1,191 3/64 6,350 .2500
4050466 CNMG190608MS CNMG642MS KCU25 Y Y Y 19,05 3/4 19,34 .7616 6,350 1/4 0,800 1/32 7,930 .3125
4050469 CNMG190616MS CNMG644MS KCU25 Y Y Y 19,05 3/4 19,34 .7616 6,350 1/4 1,588 1/16 7,920 .3120
4082972 CNMG120408MS CNMG432MS KCS10 N N N 12,70 1/2 12,89 .5077 4,762 3/16 0,794 1/32 5,160 .2030
5062149 CNMG190612MS CNMG643MS KCU25 Y Y Y 19,05 3/4 19,34 .7620 6,350 1/4 1,191 3/64 7,920 .3120
5090494 CNMG120402MS CNMG4305MS KCU10 Y Y Y 12,70 1/2 12,89 .5077 4,762 3/16 0,203 .008 5,160 .2030
5090495 CNMG120401MS CNMG430MS KCU10 Y Y Y 12,70 1/2 12,89 .5077 4,760 3/16 0,100 .004 5,160 .2031
5090496 CNMG120404MS CNMG431MS KCU10 Y Y Y 12,70 1/2 12,89 .5077 4,762 3/16 0,397 1/64 5,160 .2030
5090497 CNMG120408MS CNMG432MS KCU10 Y Y Y 12,70 1/2 12,89 .5077 4,762 3/16 0,794 1/32 5,160 .2030
5090498 CNMG120412MS CNMG433MS KCU10 Y Y Y 12,70 1/2 12,89 .5077 4,760 3/16 1,200 3/64 5,160 .2031
5090499 CNMG120416MS CNMG434MS KCU10 Y Y Y 12,70 1/2 12,89 .5077 4,760 3/16 1,600 1/16 5,160 .2031
5090680 CNMG160608MS CNMG542MS KCU10 Y Y Y 15,87 5/8 16,12 .6346 6,350 1/4 0,800 1/32 6,350 .2500
5090681 CNMG160612MS CNMG543MS KCU10 Y Y Y 15,87 5/8 16,12 .6346 6,350 1/4 1,191 3/64 6,350 .2500
5090682 CNMG190608MS CNMG642MS KCU10 Y Y Y 19,05 3/4 19,34 .7616 6,350 1/4 0,800 1/32 7,930 .3125
5090684 CNMG190616MS CNMG644MS KCU10 Y Y Y 19,05 3/4 19,34 .7616 6,350 1/4 1,588 1/16 7,920 .3120
5531238 CNMG190612MS CNMG643MS KCU10 Y Y Y 19,05 3/4 19,34 .7620 6,350 1/4 1,191 3/64 7,920 .3120

Product Usage

P
M
K
N
H
S
C
K313 KC5010 KC5025 KCS10 KCU10 KCU25

Grades

  • K313

    Composition: A hard, low binder content, unalloyed WC/Co fine-grain grade.
    Application: Exceptional edge wear resistance combined with very high strength for machining titanium, cast irons, austenitic stainless steels, non-ferrous metals, non-metals, and most high-temp alloys. Superior thermal deformation and depth-of-cut notch resistance. The grain structure is well controlled for minimal pits and flaws, which contributes to long, reliable service.

  • KC5010

    Composition: An advanced PVD AlTiN coating over a very deformation-resistant unalloyed carbide substrate. The new and improved coating enables speeds to be increased by 50–100%.
    Application: The KC5010 grade is ideal for finishing to general machining of most workpiece materials at higher speeds. Excellent for machining most steels, stainless steels, cast irons, non-ferrous materials, and super alloys under stable conditions. It also performs well machining hardened and short chipping materials.

  • KC5025

    Composition: An advanced PVD-AlTiN-coated grade with a tough, ultra-fine-grain unalloyed substrate.
    Application: For general-purpose machining of most steels, stainless steels, high-temp alloys, titanium, irons, and non-ferrous materials. Speeds may vary from low to medium and will handle interruptions and high feed rates.

  • KCS10

    Composition: An advanced PVD-AlTiN coated, fine-grained tungsten carbide grade.

    Application: The KCS10 grade specifically engineered for the productive machining of high-temperature alloys. The fine-grained tungsten carbide substrate has excellent toughness and deformation resistance while the advanced PVD coating allows metalcutting speeds double those of conventional PVD-coated cutting tools.

  • KCU10

    Composition: An advanced multilayer PVD coating over a very deformation-resistant unalloyed carbide substrate. The new and improved coating improves edge stability with wide range speed and feed capabilities.
    Application: The KCU10 grade is ideal for finishing to general machining of most workpiece materials at a wide range of speed and feed capabilities. Excellent for machining most steels, stainless steels, cast irons, non-ferrous materials, and super alloys with improved edge toughness and higher cutting speed/feed capability.

  • KCU25

    Turning Composition: An advanced PVD grade with hard AlTiN coating and fine-grain unalloyed substrate. The new and improved coating improves edge stability with wide range speed and feed capabilities.

    Turning Application: The KCU25 grade is ideal for general machining of most steels, stainless steels, high-temp alloys, titanium, irons, and non-ferrous materials in a wide range of speeds and feeds with improved edge toughness for interrupted cut and high feed rates.

    Holemaking Composition: Advanced CVD TiCN-Al2O3 coating combined with a tough carbide substrate.

    Holemaking Application: First choice for steel, stainless steel, and cast iron. This grade offers adequate deformation resistance, excellent edge strength, and superior wear resistance over a wide range of machining conditions for high productivity with very good reliability.