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.

TNMG-FN

Negative ISO insert for Finishing machining.

Product Code	D	L10	Rε	S	D1
TNMG110308FN KCP25 »	6.35	11.00	0.80	3.18	2.26
TNMG110308FN KCP10 »	6.35	11.00	0.80	3.18	2.26
TNMG110304FN KT315 »	6.35	11.00	0.40	3.18	2.26
TNMG110304FN KCP25 »	6.35	11.00	0.40	3.18	2.26
TNMG110304FN KCP10 »	6.35	11.00	0.40	3.18	2.26
TNMG110304FN KCK05 »	6.35	11.00	0.40	3.18	2.26

TNMG-FF

Negative ISO insert for Finishing machining.

Product Code	D	L10	Rε	S	D1
TNMG110308FF KC5010 »	6.35	11.00	0.80	3.18	2.26
TNMG110304FF KCU10 »	6.35	11.00	0.40	-	-
TNMG110304FF KC5010 »	6.35	11.00	0.40	3.18	2.26

TNMA

Negative ISO insert for Medium machining.

Product Code	D	L10	Rε	S	D1
TNMA270616 KCK20 »	15.88	27.50	1.60	6.35	6.35
TNMA270616 KCK15 »	15.88	27.50	1.60	6.35	6.35
TNMA270616 K68 »	15.88	27.50	1.60	6.35	6.35
TNMA220416 KCK20 »	12.70	22.00	1.60	4.76	5.16
TNMA220416 KCK15 »	12.70	22.00	1.60	4.76	5.16
TNMA220412 KCK20 »	12.70	22.00	1.20	4.76	5.16
TNMA220412 KCK15B »	12.70	22.00	1.20	4.76	5.16
TNMA220412 KCK15 »	12.70	22.00	1.20	4.76	5.16
TNMA220412 KCK05 »	12.70	22.00	1.20	4.76	5.16
TNMA220412 K68 »	12.70	22.00	1.20	4.76	5.16
TNMA220408 KCK20 »	12.70	22.00	0.80	4.76	5.16
TNMA220408 KCK15B »	12.70	22.00	0.80	4.76	5.16
TNMA220408 KCK15 »	12.70	22.00	0.80	4.76	5.16
TNMA220408 KCK05 »	12.70	22.00	0.80	4.76	5.16
TNMA220408 K68 »	12.70	22.00	0.80	4.76	5.16
TNMA220408 K20K »	12.70	22.00	0.80	-	-
TNMA160416 KCK20 »	9.53	16.50	1.60	4.76	3.81
TNMA160416 KCK15 »	9.53	16.50	1.60	4.76	3.81
TNMA160412 KCK20 »	9.53	16.50	1.20	4.76	3.81
TNMA160412 KCK15B »	9.53	16.50	1.20	4.76	3.81
TNMA160412 KCK15 »	9.53	16.50	1.20	4.76	3.81
TNMA160412 KCK05 »	9.53	16.50	1.20	4.76	3.81
TNMA160412 K20K »	-	16.50	1.20	-	-
TNMA160408 KCK20 »	9.53	16.50	0.80	4.76	3.81
TNMA160408 KCK15B »	9.53	16.50	0.80	4.76	3.81
TNMA160408 KCK15 »	9.53	16.50	0.80	4.76	3.81
TNMA160408 KCK05 »	9.53	16.50	0.80	4.76	3.81
TNMA160408 K68 »	9.53	16.50	0.80	4.76	3.81
TNMA160408 K20K »	-	16.50	0.80	-	-

TNGP

Negative ISO insert for Finishing machining.

Product Code	D	L10	Rε	S	D1
TNGP160408 KCU10 »	9.53	16.50	0.80	-	-
TNGP160408 KC5410 »	9.53	16.50	0.80	4.76	3.81
TNGP160408 K10U »	9.53	16.50	0.80	-	-
TNGP160404 KCU10 »	9.53	16.50	0.40	-	-
TNGP160404 KC5410 »	9.53	16.50	0.40	4.76	3.81
TNGP160404 K15U »	9.53	16.50	0.40	-	-
TNGP160404 K10U »	9.53	16.50	0.40	-	-
TNGP160402 KC5410 »	9.53	16.50	0.20	4.76	3.81
TNGP160402 K15U »	9.53	16.50	0.20	-	-
TNGP160402 K10U »	9.53	16.50	0.20	-	-

TNGG-FS

Negative ISO insert for Finishing machining.

Product Code	D	L10	Rε	S	D1
TNGG220408FS KCU25 »	12.70	22.00	0.80	4.76	5.16
TNGG220408FS KCU10 »	12.70	22.00	0.80	-	-
TNGG220408FS KC5510 »	12.70	22.00	0.80	4.76	5.16
TNGG160408FS KCU25 »	9.53	16.50	0.80	4.76	3.81
TNGG160408FS KC5525 »	9.53	16.50	0.80	4.76	3.81
TNGG160404FS KCU25 »	9.53	16.50	0.40	4.76	3.81
TNGG160404FS KCU10 »	9.53	16.50	0.40	-	-
TNGG160402FS KCU25 »	9.53	16.50	0.20	4.76	3.81

SNMS

Negative ISO insert for Medium Roughing machining.

Product Code	D	L10	Rε	S	D1
SNMS190612 KC5410 »	19.05	19.05	1.20	6.35	7.93
SNMS190612 K68 »	19.05	19.05	1.20	6.35	7.93
SNMS120412 KC5410 »	12.70	12.70	1.20	4.76	5.16
SNMS120408 KC5410 »	12.70	12.70	0.80	4.76	5.16
SNMS120408 K68 »	12.70	12.70	0.80	4.76	5.16

SNMM-RP

Negative ISO insert for Rough Single Sided machining.

Product Code	D	L10	Rε	S	D1
SNMM250924RP KCP25 »	25.40	25.40	2.40	9.53	9.12
SNMM250924RP KCM25 »	25.40	25.40	2.40	9.53	9.12
SNMM250724RP KCP40 »	25.40	25.40	2.40	7.94	9.12
SNMM250724RP KCP25 »	25.40	25.40	2.40	7.94	9.12
SNMM250724RP KCM25 »	25.40	25.40	2.40	7.94	9.12
SNMM190624RP KCP25B »	19.05	19.05	2.40	6.35	7.93
SNMM190624RP KCP25 »	19.05	19.05	2.40	6.35	7.93
SNMM190624RP KCM25 »	19.05	19.05	2.40	6.35	7.93
SNMM190616RP KCP40 »	19.05	19.05	1.60	6.35	7.93
SNMM190616RP KCP25B »	19.05	19.05	1.60	6.35	7.93
SNMM190616RP KCP25 »	19.05	19.05	1.60	6.35	7.93
SNMM190616RP KCM25 »	19.05	19.05	1.60	6.35	7.93
SNMM190612RP KCP40 »	19.05	19.05	1.20	6.35	7.93
SNMM190612RP KCP25 »	19.05	19.05	1.20	6.35	7.93
SNMM190612RP KCM25 »	19.05	19.05	1.20	6.35	7.93
SNMM150616RP KCP10 »	15.88	15.88	1.60	6.35	6.35
SNMM150616RP KCM25 »	15.88	15.88	1.60	6.35	6.35
SNMM150612RP KCP40 »	15.88	15.88	1.20	6.35	6.35
SNMM150612RP KCP25 »	15.88	15.88	1.20	6.35	6.35
SNMM150612RP KCM25 »	15.88	15.88	1.20	6.35	6.35
SNMM120412RP KCP40 »	12.70	12.70	1.20	4.76	5.16
SNMM120412RP KCP25 »	12.70	12.70	1.20	4.76	5.16
SNMM120412RP KCM25 »	12.70	12.70	1.20	4.76	5.16
SNMM120408RP KCP40 »	12.70	12.70	0.80	4.76	5.16
SNMM120408RP KCP25 »	12.70	12.70	0.80	4.76	5.16
SNMM120408RP KCM25 »	12.70	12.70	0.80	4.76	5.16

SNMM-RM

Negative ISO insert for Rough Single Sided machining.

Product Code	D	L10	Rε	S	D1
SNMM250924RM KCP40 »	25.40	25.40	2.40	9.53	9.12
SNMM250924RM KCP30 »	25.40	25.40	2.40	9.53	9.12
SNMM250924RM KCP25B »	25.40	25.40	2.40	9.53	9.12
SNMM250924RM KCP25 »	25.40	25.40	2.40	9.53	9.12
SNMM250924RM KCP10 »	25.40	25.40	2.40	9.53	9.12
SNMM250724RM KCP30 »	25.40	25.40	2.40	7.94	9.12
SNMM250724RM KCP25 »	25.40	25.40	2.40	7.94	9.12
SNMM250724RM KCP10 »	25.40	25.40	2.40	7.94	9.12
SNMM190624RM KCP30 »	19.05	19.05	2.40	6.35	7.93
SNMM190624RM KCP25B »	19.05	19.05	2.40	6.35	7.93
SNMM190624RM KCP25 »	19.05	19.05	2.40	6.35	7.93
SNMM190616RM KCP30 »	19.05	19.05	1.60	6.35	7.93
SNMM190616RM KCP25B »	19.05	19.05	1.60	6.35	7.93
SNMM190616RM KCP25 »	19.05	19.05	1.60	6.35	7.93
SNMM190616RM KCP10 »	19.05	19.05	1.60	6.35	7.93
SNMM190612RM KCP40 »	19.05	19.05	1.20	6.35	7.93
SNMM190612RM KCP30 »	19.05	19.05	1.20	6.35	7.93
SNMM190612RM KCP25B »	19.05	19.05	1.20	6.35	7.93
SNMM190612RM KCP25 »	19.05	19.05	1.20	6.35	7.93
SNMM190612RM KCP10 »	19.05	19.05	1.20	6.35	7.93
SNMM150616RM KCP30 »	15.88	15.88	1.60	6.35	6.35
SNMM150616RM KCP25B »	15.88	15.88	1.60	6.35	6.35
SNMM150616RM KCP25 »	15.88	15.88	1.60	6.35	6.35
SNMM150616RM KCP10 »	15.88	15.88	1.60	6.35	6.35
SNMM150612RM KCP25 »	15.88	15.88	1.20	6.35	6.35
SNMM150612RM KCP10 »	15.88	15.88	1.20	6.35	6.35
SNMM120416RM KCP30 »	12.70	12.70	1.60	4.76	5.16
SNMM120416RM KCP25 »	12.70	12.70	1.60	4.76	5.16
SNMM120412RM KCP25 »	12.70	12.70	1.20	4.76	5.16
SNMM120408RM KCP30 »	12.70	12.70	0.80	4.76	5.16
SNMM120408RM KCP25 »	12.70	12.70	0.80	4.76	5.16

SNMM-RH

Negative ISO insert for Rough Single Sided machining.

Product Code	D	L10	Rε	S	D1
SNMM250924RH KCP40 »	25.40	25.40	2.40	9.53	9.12
SNMM250924RH KCP30 »	25.40	25.40	2.40	9.53	9.12
SNMM250924RH KCP25B »	25.40	25.40	2.40	9.53	9.12
SNMM250924RH KCP25 »	25.40	25.40	2.40	9.53	9.12
SNMM250924RH KCP10B »	25.40	25.40	2.40	9.53	9.12
SNMM250924RH KCP10 »	25.40	25.40	2.40	9.53	9.12
SNMM250732RH KCP30 »	25.40	25.40	3.20	7.94	9.12
SNMM250724RH KCP40 »	25.40	25.40	2.40	7.94	9.12
SNMM250724RH KCP30 »	25.40	25.40	2.40	7.94	9.12
SNMM250724RH KCP25B »	25.40	25.40	2.40	7.94	9.12
SNMM250724RH KCP25 »	25.40	25.40	2.40	7.94	9.12
SNMM250724RH KCP10B »	25.40	25.40	2.40	7.94	9.12
SNMM250724RH KCP10 »	25.40	25.40	2.40	7.94	9.12
SNMM190624RH KCP40 »	19.05	19.05	2.40	6.35	7.93
SNMM190624RH KCP30 »	19.05	19.05	2.40	6.35	7.93
SNMM190624RH KCP25B »	19.05	19.05	2.40	6.35	7.93
SNMM190624RH KCP25 »	19.05	19.05	2.40	6.35	7.93
SNMM190624RH KCP10 »	19.05	19.05	2.40	6.35	7.93
SNMM190616RH KCP40 »	19.05	19.05	1.60	6.35	7.93
SNMM190616RH KCP30 »	19.05	19.05	1.60	6.35	7.93
SNMM190616RH KCP25B »	19.05	19.05	1.60	6.35	7.93
SNMM190616RH KCP25 »	19.05	19.05	1.60	6.35	7.93
SNMM190616RH KCP10 »	19.05	19.05	1.60	6.35	7.93
SNMM190612RH KCP30 »	19.05	19.05	1.20	6.35	7.93
SNMM190612RH KCP25B »	19.05	19.05	1.20	6.35	7.93
SNMM190612RH KCP25 »	19.05	19.05	1.20	6.35	7.93
SNMM190612RH KCP10 »	19.05	19.05	1.20	6.35	7.93

SNMG-RN

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
SNMG250924RN KCP30 »	25.40	25.40	2.40	9.55	9.12
SNMG190624RN KCP30 »	19.05	19.05	2.40	6.35	7.93
SNMG190624RN KCP25B »	19.05	19.05	2.40	6.35	7.93
SNMG190624RN KCP25 »	19.05	19.05	2.40	6.35	7.93
SNMG190616RN KCP30 »	19.05	19.05	1.60	6.35	7.93
SNMG190616RN KCP25B »	19.05	19.05	1.60	6.35	7.93
SNMG190616RN KCP25 »	19.05	19.05	1.60	6.35	7.93
SNMG190616RN KCP10 »	19.05	19.05	1.60	6.35	7.93
SNMG190612RN KCP40 »	19.05	19.05	1.20	6.35	7.93
SNMG190612RN KCP30 »	19.05	19.05	1.20	6.35	7.93
SNMG190612RN KCP25B »	19.05	19.05	1.20	6.35	7.93
SNMG190612RN KCP25 »	19.05	19.05	1.20	6.35	7.93
SNMG190612RN KCP10B »	19.05	19.05	1.20	6.35	7.93
SNMG190612RN KCP10 »	19.05	19.05	1.20	6.35	7.93
SNMG190608RN KCP30 »	19.05	19.05	0.80	6.35	7.93
SNMG190608RN KCP25B »	19.05	19.05	0.80	6.35	7.93
SNMG190608RN KCP25 »	19.05	19.05	0.80	6.35	7.93
SNMG150616RN KCP40 »	15.88	15.88	1.60	6.35	6.35
SNMG150616RN KCP30 »	15.88	15.88	1.60	6.35	6.35
SNMG150616RN KCP25B »	15.88	15.88	1.60	6.35	6.35
SNMG150616RN KCP25 »	15.88	15.88	1.60	6.35	6.35
SNMG150616RN KCP10 »	15.88	15.88	1.60	6.35	6.35

SNMG-RM

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
SNMG250924RM KCP40 »	25.40	25.40	2.40	9.53	9.12
SNMG250924RM KCP25 »	25.40	25.40	2.40	9.53	9.12
SNMG190616RM KCP40 »	19.05	19.05	1.60	6.35	7.93
SNMG190616RM KCP30 »	19.05	19.05	1.60	6.35	7.93
SNMG190616RM KCP25 »	19.05	19.05	1.60	6.35	7.93
SNMG190612RM KCP40 »	19.05	19.05	1.20	6.35	7.93
SNMG190612RM KCP25 »	19.05	19.05	1.20	6.35	7.93

SNMG-UN

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
SNMG190616UN KCK20 »	19.05	19.05	1.60	6.35	7.93
SNMG190616UN KCK15 »	19.05	19.05	1.60	6.35	7.93
SNMG190616UN KCK05 »	19.05	19.05	1.60	6.35	7.93
SNMG190612UN KCK20 »	19.05	19.05	1.20	6.35	7.93
SNMG190612UN KCK15B »	19.05	19.05	1.20	6.35	7.93
SNMG190612UN KCK15 »	19.05	19.05	1.20	6.35	7.93
SNMG190612UN KCK05 »	19.05	19.05	1.20	6.35	7.93
SNMG150616UN KCK20 »	15.88	15.88	1.60	6.35	6.35
SNMG150616UN KCK15B »	15.88	15.88	1.60	6.35	6.35
SNMG150616UN KCK15 »	15.88	15.88	1.60	6.35	6.35
SNMG150616UN KCK05 »	15.88	15.88	1.60	6.35	6.35
SNMG150612UN KCK20 »	15.88	15.88	1.20	6.35	6.35

SNMG-RP

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
SNMG190616RP KCP40 »	19.05	19.05	1.60	6.35	7.93
SNMG190616RP KCP25B »	19.05	19.05	1.60	6.35	7.93
SNMG190616RP KCP25 »	19.05	19.05	1.60	6.35	7.93
SNMG190616RP KCP10 »	19.05	19.05	1.60	6.35	7.93
SNMG190616RP KCM35 »	19.05	19.05	1.60	6.35	7.93
SNMG190616RP KCM25 »	19.05	19.05	1.60	6.35	7.93
SNMG190616RP KCK20 »	19.05	19.05	1.60	6.35	7.93
SNMG190612RP KCP40 »	19.05	19.05	1.20	6.35	7.93
SNMG190612RP KCP30 »	19.05	19.05	1.20	6.35	7.93
SNMG190612RP KCP25B »	19.05	19.05	1.20	6.35	7.93
SNMG190612RP KCP25 »	19.05	19.05	1.20	6.35	7.93
SNMG190612RP KCP10 »	19.05	19.05	1.20	6.35	7.93
SNMG190612RP KCM35 »	19.05	19.05	1.20	6.35	7.93
SNMG190612RP KCM25 »	19.05	19.05	1.20	6.35	7.93
SNMG190612RP KCM15 »	19.05	19.05	1.20	6.35	7.93
SNMG190612RP KCK20 »	19.05	19.05	1.20	6.35	7.93
SNMG150616RP KCP30 »	15.88	15.88	1.60	6.35	6.35
SNMG150616RP KCP25 »	15.88	15.88	1.60	6.35	6.35
SNMG150616RP KCP10B »	15.88	15.88	1.60	6.35	6.35
SNMG150616RP KCP10 »	15.88	15.88	1.60	6.35	6.35
SNMG150616RP KCM25 »	15.88	15.88	1.60	6.35	6.35
SNMG150616RP KCM15 »	15.88	15.88	1.60	6.35	6.35
SNMG150616RP KCK20 »	15.88	15.88	1.60	6.35	6.35

SNMG-R

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

Product Code	D	L10	Rε
SNMG190616R K35P »	19.05	19.05	1.60
SNMG190612R K35P »	19.05	19.05	1.20
SNMG190612R K25P »	19.05	19.05	1.20
SNMG190612R K25M »	19.05	19.05	1.20
SNMG190612R K10M »	19.05	19.05	1.20

SNMG-MP

Negative ISO insert for Medium machining.

Product Code	D	L10	Rε	S	D1
SNMG190616MP KCU10 »	19.05	19.05	1.60	-	-
SNMG190616MP KCM35 »	19.05	19.05	1.60	6.35	7.93
SNMG190616MP KCM25 »	19.05	19.05	1.60	6.35	7.93
SNMG190612MP KCU10 »	19.05	19.05	1.20	-	-
SNMG190612MP KCM35 »	19.05	19.05	1.20	6.35	7.93
SNMG190612MP KCM25 »	19.05	19.05	1.20	6.35	7.93
SNMG190612MP KCM15 »	19.05	19.05	1.20	6.35	7.93
SNMG150616MP KCM25 »	15.88	15.88	1.60	6.35	6.35

SNMG-MN

Negative ISO insert for Medium machining.

Product Code	D	L10	Rε	S	D1
SNMG190616MN KCP25 »	19.05	19.05	1.60	6.35	7.93
SNMG190612MN KCP40 »	19.05	19.05	1.20	6.35	7.93
SNMG190612MN KCP25B »	19.05	19.05	1.20	6.35	7.93
SNMG190612MN KCP25 »	19.05	19.05	1.20	6.35	7.93
SNMG190612MN KCP10 »	19.05	19.05	1.20	6.35	7.93
SNMG150616MN KCP25B »	15.88	15.88	1.60	6.35	6.35
SNMG150616MN KCP25 »	15.88	15.88	1.60	6.35	6.35

SNMG-H

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

Product Code	D	L10	Rε
SNMG190616H K35P »	19.05	19.05	1.60
SNMG190616H K25P »	19.05	19.05	1.60
SNMG190616H K20K »	19.05	19.05	1.60
SNMG190612H K35P »	19.05	19.05	1.20
SNMG190612H K25P »	19.05	19.05	1.20
SNMG190612H K20K »	19.05	19.05	1.20
SNMG150616H K35P »	15.88	15.88	1.60
SNMG150616H K25P »	15.88	15.88	1.60
SNMG150616H K20K »	15.88	15.88	1.60

SNMG-B

Negative ISO insert for Medium machining.

Product Code	D	L10	Rε	S	D1
SNMG190616B K68 »	19.05	19.05	1.60	6.35	7.93

SNMG-UP

Negative ISO insert for Rough machining.

Product Code	D	L10	Rε	S	D1
SNMG190612UP KCM35 »	19.05	19.05	1.20	6.35	7.93
SNMG190612UP KCM25 »	19.05	19.05	1.20	6.35	7.93
SNMG190612UP KCM15 »	19.05	19.05	1.20	6.35	7.93
SNMG150612UP KCU10 »	15.88	15.88	1.20	-	-
SNMG150612UP KCM35 »	15.88	15.88	1.20	6.35	6.35
SNMG150612UP KCM25 »	15.88	15.88	1.20	6.35	6.35
SNMG150612UP KCM15 »	15.88	15.88	1.20	6.35	6.35
SNMG150612UP KC5010 »	15.88	15.88	1.20	6.35	6.35

SNMG-MS

Negative ISO insert for Medium machining.

Product Code	D	L10	Rε	S	D1
SNMG190612MS KCU25 »	19.05	19.05	1.20	6.35	7.93
SNMG190612MS KCU10 »	19.05	19.05	1.20	-	-

SNMG

Negative ISO insert for Medium machining.

Product Code	D	L10	Rε	S	D1
SNMG190612 K68 »	19.05	19.05	1.20	6.35	7.93