Kennametal Carbide Turning Inserts

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Chipbreaker Geometry »

Inserts for Every Turning Operation

Kennametal, the trusted innovator in metalcutting technology, offers a complete range of indexable inserts for general turning operations. From roughing to finishing, Kennametal has the correct insert.

Plus, Kennametal offers the next generation in tooling with Beyond™. Harnessing advanced science and exceptional experience, our Beyond inserts deliver unparalleled levels of productivity, efficiency, dependability, and profitability.

Features and Benefits

Up to 30% Higher Productivity and Profitability

Achieve higher metal removal rates
(speed, feed, and depth of cut).
Gain longer tool life.

Reliability

Deliver uniform wear for predictable tool life.
Achieve reduced depth-of-cut notching.
Virtually eliminate chip flow damage.

Versatility

Products can be applied across a wide range of applications.
Can be used in low- to high-speed applications.

Complete Portfolio

The Beyond product portfolio can be used in a complete range of steel, cast iron, and stainless steel ISO turning workpieces.

Click through to the products to see videos of them in action, and also find their related matching tools.

DNMG-UN

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
DNMG110408UN KCK15 »	9.53	11.63	0.80	4.76	3.81
DNMG110408UN KCK05 »	9.53	11.63	0.80	4.76	3.81

DNMG-RP

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
DNMG110408RP KCU25 »	9.53	11.63	0.80	4.76	3.81
DNMG110408RP KCU10 »	9.53	11.63	0.80	-	-
DNMG110408RP KCK20 »	9.53	11.63	0.80	4.76	3.81

DNMA

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
DNMA150616 KCK20 »	12.70	15.50	1.60	6.35	5.16
DNMA150612 KCK20 »	12.70	15.50	1.20	6.35	5.16
DNMA150612 K20K »	12.70	15.50	1.20	-	-
DNMA150608 KCK20 »	12.70	15.50	0.80	6.35	5.16
DNMA150608 K20K »	12.70	15.50	0.80	-	-
DNMA150416 KCK20 »	12.70	15.50	1.60	4.76	5.16
DNMA150412 KCK20 »	12.70	15.50	1.20	4.76	5.16
DNMA150412 K20K »	12.70	15.50	1.20	-	-
DNMA150408 KCK20 »	12.70	15.50	0.80	4.76	5.16
DNMA150408 K20K »	12.70	15.50	0.80	-	-
DNMA110412 KCK20 »	9.53	11.63	1.20	4.76	3.81
DNMA110408 KCK20 »	9.53	11.63	0.80	4.76	3.81

CNMG-UN

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
CNMG190616UN KCK20 »	19.05	19.34	1.60	6.35	7.93
CNMG190616UN KCK15 »	19.05	19.34	1.60	6.35	7.93
CNMG190616UN KCK05 »	19.05	19.34	1.60	6.35	7.93
CNMG190612UN KCK20 »	19.05	19.34	1.20	6.35	7.93
CNMG190612UN KCK15B »	19.05	19.34	1.20	6.35	7.93
CNMG190612UN KCK15 »	19.05	19.34	1.20	6.35	7.93
CNMG190612UN KCK05 »	19.05	19.34	1.20	6.35	7.93
CNMG190608UN KCK20 »	19.05	19.34	0.80	6.35	7.93
CNMG190608UN KCK15B »	19.05	19.34	0.80	6.35	7.93
CNMG190608UN KCK15 »	19.05	19.34	0.80	6.35	7.93
CNMG190608UN KCK05 »	19.05	19.34	0.80	6.35	7.93
CNMG160616UN KCK20 »	15.88	16.12	1.60	6.35	6.35
CNMG160616UN KCK15B »	15.88	16.12	1.60	6.35	6.35
CNMG160616UN KCK15 »	15.88	16.12	1.60	6.35	6.35
CNMG160616UN KCK05 »	15.88	16.12	1.60	6.35	6.35
CNMG160612UN KCK20 »	15.88	16.12	1.20	6.35	6.35
CNMG160612UN KCK15B »	15.88	16.12	1.20	6.35	6.35
CNMG160612UN KCK15 »	15.88	16.12	1.20	6.35	6.35
CNMG160612UN KCK05 »	15.88	16.12	1.20	6.35	6.35
CNMG160608UN KCK20 »	15.88	16.12	0.80	6.35	6.35
CNMG160608UN KCK15B »	15.88	16.12	0.80	6.35	6.35
CNMG160608UN KCK15 »	15.88	16.12	0.80	6.35	6.35
CNMG160608UN KCK05 »	15.88	16.12	0.80	6.35	6.35
CNMG120416UN KCK20 »	12.70	12.90	1.60	4.76	5.16
CNMG120416UN KCK15B »	12.70	12.90	1.60	4.76	5.16
CNMG120416UN KCK15 »	12.70	12.90	1.60	4.76	5.16
CNMG120416UN KCK05 »	12.70	12.90	1.60	4.76	5.16
CNMG120412UN KCK20 »	12.70	12.90	1.20	4.76	5.16
CNMG120412UN KCK15B »	12.70	12.90	1.20	4.76	5.16
CNMG120412UN KCK15 »	12.70	12.90	1.20	4.76	5.16
CNMG120412UN KCK05 »	12.70	12.90	1.20	4.76	5.16
CNMG120408UN KCK20 »	12.70	12.90	0.80	4.76	5.16
CNMG120408UN KCK15B »	12.70	12.90	0.80	4.76	5.16
CNMG120408UN KCK15 »	12.70	12.90	0.80	4.76	5.16
CNMG120408UN KCK05 »	12.70	12.90	0.80	4.76	5.16
CNMG120404UN KCK20 »	12.70	12.90	0.40	4.76	5.16
CNMG120404UN KCK15B »	12.70	12.90	0.40	4.76	5.16
CNMG120404UN KCK15 »	12.70	12.90	0.40	4.76	5.16
CNMG120404UN KCK05 »	12.70	12.90	0.40	4.76	5.16

CNMG-H

Negative ISO Select Inserts for General purpose machining.

Product Code	D	L10	Rε
CNMG190616H K20K »	19.05	19.34	1.60
CNMG190612H K20K »	19.05	19.34	1.20
CNMG190608H K20K »	19.05	19.34	0.80
CNMG160616H K20K »	15.88	16.12	1.60
CNMG160612H K20K »	15.88	16.12	1.20
CNMG120416H K20K »	12.70	12.90	1.60
CNMG120412H K20K »	12.70	12.90	1.20
CNMG120408H K20K »	12.70	12.90	0.80
CNMG120404H K20K »	12.70	12.90	0.40

CNMA

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
CNMA190616 KCK20 »	19.05	19.34	1.60	6.35	7.93
CNMA190612 KCK20 »	19.05	19.34	1.20	6.35	7.93
CNMA190608 KCK20 »	19.05	19.34	0.80	6.35	7.93
CNMA160616 KCK20 »	15.88	16.12	1.60	6.35	6.35
CNMA160612 KCK20 »	15.88	16.12	1.20	6.35	6.35
CNMA160608 KCK20 »	15.88	16.12	0.80	6.35	6.35
CNMA120416 KCK20 »	12.70	12.90	1.60	4.76	5.16
CNMA120412 KCK20 »	12.70	12.90	1.20	4.76	5.16
CNMA120408 KCK20 »	12.70	12.90	0.80	4.76	5.16
CNMA120404 KCK20 »	12.70	12.90	0.40	4.76	5.16