Kennametal Carbide Turning Inserts

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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.

CNMG-RN

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
CNMG120408RN KCP30 »	12.70	12.90	0.80	4.76	5.16
CNMG120408RN KCP25B »	12.70	12.90	0.80	4.76	5.16
CNMG120408RN KCP25 »	12.70	12.90	0.80	4.76	5.16
CNMG120408RN KCP10B »	12.70	12.90	0.80	4.76	5.16
CNMG120408RN KCP10 »	12.70	12.90	0.80	4.76	5.16
CNMG120408RN KCP05 »	12.70	12.90	0.80	4.76	5.16

CNMG-H

Negative ISO Select Inserts for Tough grade, interruped cut machining.

Product Code	D	L10	Rε
CNMG120408H K35P »	12.70	12.90	0.80
CNMG120408H K25P »	12.70	12.90	0.80
CNMG120408H K20K »	12.70	12.90	0.80
CNMG120408H K10P »	12.70	12.90	0.80
CNMG120404H K25P »	12.70	12.90	0.40
CNMG120404H K20K »	12.70	12.90	0.40
CNMG120404H K10P »	12.70	12.90	0.40

CNMG-UP

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
CNMG120404UP KCM25 »	12.70	12.90	0.40	4.76	5.16
CNMG120404UP KCM15 »	12.70	12.90	0.40	4.76	5.16

CNMG-UN

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
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

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