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.

CNMG-FP

Negative ISO insert for Finishing machining.

Product Code	D	L10	Rε	S	D1
CNMG120412FP KC5010 »	12.70	12.90	1.20	4.76	5.16
CNMG120408FP KT315 »	12.70	12.90	0.80	4.76	5.16
CNMG120408FP KCU10 »	12.70	12.90	0.80	-	-
CNMG120408FP KCM15 »	12.70	12.90	0.80	4.76	5.16
CNMG120408FP KC5010 »	12.70	12.90	0.80	4.76	5.16
CNMG120404FP KT315 »	12.70	12.90	0.40	4.76	5.16
CNMG120404FP KCU10 »	12.70	12.90	0.40	-	-
CNMG120404FP KCM15 »	12.70	12.90	0.40	4.76	5.16
CNMG120404FP KC5010 »	12.70	12.90	0.40	4.76	5.16

CNMG-F

Negative ISO Select Inserts for Smooth cut, pre turned surface. machining.

Product Code	D	L10	Rε
CNMG120412F K10M »	12.70	12.90	1.20
CNMG120408F K25M »	12.70	12.90	0.80
CNMG120408F K10M »	12.70	12.90	0.80
CNMG120404F K25M »	12.70	12.90	0.40
CNMG120404F K10M »	12.70	12.90	0.40

CNMG-UP

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
CNMG120408UP KCM35 »	12.70	12.90	0.80	4.76	5.16
CNMG120408UP KCM25 »	12.70	12.90	0.80	4.76	5.16
CNMG120408UP KCM15 »	12.70	12.90	0.80	4.76	5.16
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-RP

Negative ISO insert for Rough Positive machining.

Product Code	D	L10	Rε	S	D1
CNMG120408RP KCU25 »	12.70	12.90	0.80	-	-
CNMG120408RP KCU10 »	12.70	12.90	0.80	-	-
CNMG120408RP KCM35 »	12.70	12.90	0.80	4.76	5.16
CNMG120408RP KCM25 »	12.70	12.90	0.80	4.76	5.16
CNMG120408RP KCM15 »	12.70	12.90	0.80	4.76	5.16
CNMG120404RP KCU25 »	12.70	12.90	0.40	4.76	5.16
CNMG120404RP KCU10 »	12.70	12.90	0.40	-	-
CNMG120404RP KCM25 »	12.70	12.90	0.40	4.76	5.16
CNMG120404RP KCM15 »	12.70	12.90	0.40	4.76	5.16

CNMG-R

Negative ISO Select Inserts for General purpose machining.

Product Code	D	L10	Rε
CNMG120408R K25M »	12.70	12.90	0.80
CNMG120408R K10M »	12.70	12.90	0.80
CNMG120404R K25M »	12.70	12.90	0.40
CNMG120404R K10M »	12.70	12.90	0.40
CNMG090308R K25M »	-	-	0.80
CNMG090308R K10M »	-	-	0.80

CNMG-MS

Negative ISO insert for Medium machining.

Product Code	D	L10	Rε	S	D1
CNMG120408MS KCU25 »	12.70	12.90	0.80	4.76	5.16
CNMG120408MS KCU10 »	12.70	12.90	0.80	-	-
CNMG120404MS KCU25 »	12.70	12.90	0.40	4.76	5.16
CNMG120404MS KCU10 »	12.70	12.90	0.40	-	-
CNMG120402MS KCU25 »	12.70	12.90	0.20	4.76	5.16
CNMG120401MS KCU25 »	12.70	12.90	0.10	4.76	5.16
CNMG120401MS KCU10 »	12.70	12.90	0.10	-	-

CNMG-MP

Negative ISO insert for Medium machining.

Product Code	D	L10	Rε	S	D1
CNMG120408MP KCU25 »	12.70	12.90	0.80	4.76	5.16
CNMG120408MP KCU10 »	12.70	12.90	0.80	-	-
CNMG120408MP KCM35 »	12.70	12.90	0.80	4.76	5.16
CNMG120408MP KCM25 »	12.70	12.90	0.80	4.76	5.16
CNMG120408MP KCM15 »	12.70	12.90	0.80	4.76	5.16
CNMG120408MP KC5010 »	12.70	12.90	0.80	4.76	5.16
CNMG120404MP KCU10 »	12.70	12.90	0.40	-	-
CNMG120404MP KCM35 »	12.70	12.90	0.40	4.76	5.16
CNMG120404MP KCM25 »	12.70	12.90	0.40	4.76	5.16
CNMG120404MP KCM15 »	12.70	12.90	0.40	4.76	5.16
CNMG120404MP KC5010 »	12.70	12.90	0.40	4.76	5.16
CNMG090308MP KCU10 »	9.53	9.67	0.80	-	-
CNMG090308MP KCM25 »	9.53	9.67	0.80	3.18	3.81
CNMG090308MP KCM15 »	9.53	9.67	0.80	3.18	3.81
CNMG090308MP KC5010 »	9.53	9.67	0.80	3.18	3.81

CNMG-M

Negative ISO Select Inserts for General purpose machining.

Product Code	D	L10	Rε
CNMG120408M K25M »	12.70	12.90	0.80
CNMG120408M K10M »	12.70	12.90	0.80
CNMG120404M K25M »	12.70	12.90	0.40
CNMG120404M K10M »	12.70	12.90	0.40

CNMG-FW

Negative ISO insert for Wiper Finishing machining.

Product Code	D	L10	Rε	S	D1
CNMG120408FW KCU10 »	12.70	12.90	0.80	-	-
CNMG120404FW KCU10 »	12.70	12.90	0.40	-	-
CNMG120404FW KC5010 »	12.70	12.90	0.40	4.76	5.16

CNMG-FF

Negative ISO insert for Fine Finishing machining.

Product Code	D	L10	Rε	S	D1
CNMG120408FF KCU10 »	12.70	12.90	0.80	-	-
CNMG120408FF KC5010 »	12.70	12.90	0.80	4.76	5.16
CNMG120404FF KCU10 »	12.70	12.90	0.40	-	-
CNMG120404FF KC5010 »	12.70	12.90	0.40	4.76	5.16
CNMG090308FF KCU10 »	9.53	9.67	0.80	-	-
CNMG090308FF KC5010 »	9.53	9.67	0.80	3.18	3.81
CNMG090304FF KCU10 »	9.53	9.67	0.40	-	-
CNMG090304FF KC5010 »	9.53	9.67	0.40	3.18	3.81

CNMG-CT

Negative ISO insert for Finishing machining.

Product Code	D	L10	Rε	S	D1
CNMG120408CT KCU10 »	12.70	12.90	0.80	-	-
CNMG120408CT KC5010 »	12.70	12.90	0.80	4.76	5.16

CNMG-FN

Negative ISO insert for Finishing machining.

Product Code	D	L10	Rε	S	D1
CNMG120402FN KCU10 »	12.70	12.90	0.20	-	-
CNMG120402FN KC5010 »	12.70	12.90	0.20	4.76	5.16

CNGP

Negative ISO insert for Finishing machining.

Product Code	D	L10	Rε
CNGP120408 KCU10 »	12.70	12.90	0.80
CNGP120404 KCU10 »	12.70	12.90	0.40
CNGP120402 KCU10 »	12.70	12.90	0.20
CNGP120401 KCU10 »	12.70	12.90	0.10

CNGG-LF

Negative ISO insert for Finishing machining.

Product Code	D	L10	Rε	S	D1
CNGG160612LF KCU10 »	15.88	16.12	1.20	-	-
CNGG160612LF KC5010 »	15.88	16.12	1.20	6.35	6.35
CNGG160608LF KCU10 »	15.88	16.12	0.80	-	-
CNGG160608LF KC5010 »	15.88	16.12	0.80	6.35	6.35
CNGG120412LF KCU10 »	12.70	12.90	1.20	-	-
CNGG120412LF KC5010 »	12.70	12.90	1.20	4.76	5.16
CNGG120408LF KCU10 »	12.70	12.90	0.80	-	-
CNGG120408LF KC5010 »	12.70	12.90	0.80	4.76	5.16
CNGG120404LF KCU10 »	12.70	12.90	0.40	-	-
CNGG120404LF KC5010 »	12.70	12.90	0.40	4.76	5.16
CNGG120402LF KCU10 »	12.70	12.90	0.20	-	-
CNGG120402LF KC5010 »	12.70	12.90	0.20	4.76	5.16
CNGG120401LF KCU10 »	12.70	12.90	0.10	-	-
CNGG120401LF KC5010 »	12.70	12.90	0.10	4.76	5.16

CNGG-FS

Negative ISO insert for Finishing machining.

Product Code	D	L10	Rε	S	D1
CNGG120408FS KCU25 »	12.70	12.90	0.80	4.76	5.16
CNGG120404FS KCU25 »	12.70	12.90	0.40	4.76	5.16
CNGG120402FS KCU25 »	12.70	12.90	0.20	4.76	5.16