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Shoulder Milling • Insert • LNGU11-SGE • Medium

SDS

Mill 4-11™ • Insert • LNGU11-SGE • Medium

Name: Mill 4-11™ • Insert • LNGU11-SGE • Medium
SKU: 6165397

Shoulder Milling • Insert • LNGU11-SGE • Medium

Metric

Inch

SAP Material Number	6165397
ISO Catalog Number	LNGU110408SRGE
ANSI Catalog Number	LNGU432SRGE
Grade	KCSM40
[LI] Insert Length	12.1640
[LI] Insert Length	.4790
[S] Insert Thickness	4.8300
[S] Insert Thickness	.1900
[W] Insert Width	6.6000
[W] Insert Width	.2598
[BS] Corner Facet Length	1.0000
[BS] Corner Facet Length	.0390
[Rε] Corner Radius	0.8000
[Rε] Corner Radius	.0310
Average Chip Thickness [HM]	0.1000
Average Chip Thickness [HM]	.0039
Cutting Edges per Insert	4

See all Product Variants

Workpiece Materials

P Steel

M Stainless Steel

S High-Temp Alloys

Features and benefits

-SGE geometry is for light to medium to heavy applications.

Shoulder milling insert for steels, stainless steel, cast iron, and high-temperature alloys.

Machine Side

Workpiece Side

Grades

KC522M

AlTiN-PVD-coated carbide grade engineered to provide better performance in general machining of high-temperature alloys and stainless steel. KC522M resists breakage and offers improved wear resistance and increased strength.

P Steel

M Stainless Steel

K Cast Iron

S High-Temp Alloys

H Hardened Materials
KC725M

A high-performance TiAlN-PVD-coated carbide grade for milling steel, stainless steel and ductile cast iron. The good thermal shock resistance of the substrate makes this grade ideal for both wet and dry machining. KC725M is primarily for use in general and heavy machining.

P Steel

M Stainless Steel

S High-Temp Alloys
KCK15

Composition: A multilayered coating with thick MTCVD TiCN-Al2O3 layers applied over a carbide substrate specifically engineered for cast irons.
Application: Delivers consistent performance in high-speed machining of grey and ductile irons. The substrate design permits the insert to stay in the cut for a long time at high speeds with minimum deformation. The thick CVD coating and post-coat treatment provide superior wear resistance ensuring long and consistent tool life. Can be applied both in straight and lightly interrupted cuts.

K Cast Iron
KCPK30

A multilayered TiN-TiCN-Al2O3-CVD-coated carbide grade with advanced Beyond™ post-coat treatment and a very tough substrate. KCPK30 has a wide application area in general and rough milling of steels and cast irons. It performs best dry but can also be used wet.

P Steel

M Stainless Steel

K Cast Iron

S High-Temp Alloys
KCPM40

Coated carbide grade with an advanced PVD TiAlN/AlCrN coating. Tough substrate with excellent capability at higher temperatures. KCPM40™ is the first choice for milling steel and stainless steel. Good thermal shock resistance makes this grade ideal for both wet and dry machining. Primarily for use in general and heavy machining.

P Steel

M Stainless Steel

S High-Temp Alloys
KCSM40

Coated carbide grade with an advanced PVD TiAlN/TiN coating. Premium substrate with newly developed binder composition. KCSM40 is a high-performance grade for titanium, super alloys, and stainless steel. High thermal shock resistance of the substrate makes this grade ideal for wet machining. First choice for roughing and unsuitable cutting conditions.

P Steel

M Stainless Steel

S High-Temp Alloys

Insert Selection Guide

Material Group	LightMachining		GeneralPurpose		HeavyMachining
–	(Light geometry)				(Strong geometry)
–	wear resistance				toughness
–	Geometry	Grade	Geometry	Grade	Geometry	Grade
P1–P2	.E..GE	KCPM40	.S..GE	KCPM40	.S..GEM	KCPM40
P3–P4	.E..GE	KCPM40	.S..GE	KCPM40	.S..GEM	KCPM40
P5–P6	.E..GE	KC725M	.S..GE	KC725M	.S..GEM	KCPM40
M1–M2	.E..GE	KCSM40	.S..GE	KCSM40	.S..GEM	KC522M
M3	.E..GE	KCPM40	.S..GE	KCPM40	.S..GEM	KCPM40
K1–K2	.S..GE	KC520M	.S..GE	KCK15	.S..GEM	KCK15
K3	.S..GE	KC520M	.S..GE	KCK15	.S..GEM	KC520M
N1–N2	.E..LEJ	KC422M	.E..LEJ	KC422M	.E..LEJ	KC422M
N3	.E..LEJ	KC422M	.E..LEJ	KC422M	.E..LEJ	KC422M
S1–S2	.E..GE	KCSM40	.S..GE	KC725M	.S..GE	KCSM40
S3	.E..GE	KCSM40	.S..GE	KCSM40	.S..GE	KCSM40
S4	.E..GE	KCSM40	.S..GE	KCSM40	.S..GE	KCSM40
H1	–	–	–	–	–	–

Recommended Starting Feeds [mm]

Insert Geometry	Programmed Feed per Tooth (fz) as a % of Radial Depth of Cut (ae)															Insert Geometry
	5%			10%			20%			30%			40–100%
.E..LEJ	0,13	0,35	0,58	0,09	0,25	0,42	0,07	0,19	0,31	0,06	0,17	0,27	0,06	0,15	0,25	.E..LEJ
.E..GE	0,23	0,43	0,59	0,17	0,31	0,43	0,13	0,23	0,32	0,11	0,20	0,28	0,10	0,18	0,25	.E..GE
.S..GE	0,23	0,46	0,65	0,17	0,33	0,47	0,13	0,25	0,35	0,11	0,22	0,31	0,10	0,20	0,28	.S..GE
.S..GEM	0,23	0,46	0,71	0,17	0,33	0,51	0,13	0,25	0,38	0,11	0,22	0,33	0,10	0,20	0,30	.S..GEM

LightMachining

GeneralPurpose

HeavyMachining

Recommended Starting Feeds [IPT]

Insert Geometry	Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae)															Insert Geometry
Insert Geometry	5%			10%			20%			30%			40100%			Insert Geometry
.E..GEJ	.005	.019	.034	.003	.014	.024	.003	.010	.018	.002	.009	.016	.002	.008	.014	.E..GEJ
.E..GE	.009	.020	.035	.007	.015	.025	.005	.011	.019	.004	.009	.016	.004	.009	.015	.E..GE
.S..GE	.009	.023	.037	.007	.017	.027	.005	.013	.020	.004	.011	.017	.004	.010	.016	.S..GE
.S..GEM	.009	.023	.037	.007	.017	.027	.005	.013	.020	.004	.011	.017	.004	.010	.016	.S..GEM

LightMachining

GeneralPurpose

HeavyMachining

Recommended Starting Feeds [IPT]

Insert Geometry	Programmed Feed per Tooth (fz) as a % of Radial Depth of Cut (ae)															Insert Geometry
Insert Geometry	5%			10%			20%			30%			40–100%			Insert Geometry
.E..LEJ	.005	.014	.023	.004	.010	.017	.003	.008	.012	.002	.007	.011	.002	.006	.010	.E..LEJ
.E..GE	.009	.016	.022	.007	.012	.016	.005	.009	.012	.004	.008	.010	.004	.007	.010	.E..GE
.S..GE	.009	.018	.025	.007	.013	.018	.005	.010	.014	.004	.009	.012	.004	.008	.011	.S..GE
.S..GEM	.009	.018	.028	.007	.013	.020	.005	.010	.015	.004	.009	.013	.004	.008	.012	.S..GEM

LightMachining

GeneralPurpose

HeavyMachining

Recommended Starting Speeds [m/min]

Material Group		KC422M			KC520M			KC522M			KC725M			KCK15			KCPK30			KCPM20			KCPM40			KCSM30			KCSM40
P	1	–	–	–	–	–	–	330	285	270	260	230	215	–	–	–	455	395	370	550	485	450	295	260	245	370	320	300	–	–	–
	2	–	–	–	–	–	–	275	240	200	220	190	160	–	–	–	280	255	230	340	310	275	250	215	180	305	270	220	–	–	–
	3	–	–	–	–	–	–	255	215	175	200	170	140	–	–	–	255	230	205	310	275	255	230	195	160	285	240	195	–	–	–
	4	–	–	–	–	–	–	225	185	150	180	150	120	–	–	–	190	175	160	230	215	190	205	170	135	250	205	165	–	–	–
	5	–	–	–	–	–	–	185	170	150	150	135	120	–	–	–	260	230	210	275	250	230	170	155	135	205	190	165	135	100	70
	6	–	–	–	–	–	–	165	125	100	130	100	80	–	–	–	160	135	–	190	170	145	150	115	90	185	140	110	115	80	50
M	1	–	–	–	–	–	–	205	180	165	170	150	135	–	–	–	205	185	155	225	200	175	195	170	155	225	200	185	260	185	115
	2	–	–	–	–	–	–	185	160	130	155	130	110	–	–	–	185	160	140	205	175	160	175	150	125	205	180	145	230	170	105
	3	–	–	–	–	–	–	140	120	95	115	100	80	–	–	–	145	130	115	160	145	125	130	115	90	155	135	105	190	135	85
K	1	–	–	–	270	245	215	230	205	185	–	–	–	420	385	340	295	265	240	360	325	295	–	–	–	–	–	–	–	–	–
	2	–	–	–	210	190	175	180	160	150	–	–	–	335	295	275	235	210	190	285	255	235	–	–	–	–	–	–	–	–	–
	3	–	–	–	175	160	145	150	135	120	–	–	–	280	250	230	195	175	160	240	215	200	–	–	–	–	–	–	–	–	–
N	1	1075	945	875	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
	2	945	875	760	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
	3	945	875	760	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
S	1	–	–	–	–	–	–	40	35	25	35	30	25	–	–	–	–	–	–	–	–	–	40	35	30	45	40	30	62	45	27
	2	–	–	–	–	–	–	40	35	25	35	30	25	–	–	–	–	–	–	–	–	–	40	35	30	45	40	30	55	40	26
	3	–	–	–	–	–	–	50	40	25	45	35	25	–	–	–	–	–	–	–	–	–	50	40	30	55	45	30	64	46	29
	4	–	–	–	–	–	–	70	50	35	60	45	30	–	–	–	–	–	–	–	–	–	65	50	35	85	60	40	90	66	42
H	1	–	–	–	–	–	–	120	90	70	–	–	–	–	–	–	–	–	–	140	115	95	–	–	–	135	100	75	–	–	–
	2	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
	3	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–

Recommended Starting Speeds [SFM]

Material Group		KC422M			KC520M			KC522M			KC725M			KCK15			KCPK30			KCPM20			KCPM40			KCSM30			KCSM40
P	1	–	–	–	–	–	–	1080	935	885	855	755	705	–	–	–	1490	1295	1215	1805	1590	1475	970	855	805	1215	1050	985	–	–	–
	2	–	–	–	–	–	–	900	785	655	720	625	525	–	–	–	920	835	755	1115	1015	900	820	705	590	1000	885	720	–	–	–
	3	–	–	–	–	–	–	835	705	575	655	560	460	–	–	–	835	755	670	1015	900	835	755	640	525	935	785	640	–	–	–
	4	–	–	–	–	–	–	740	605	490	590	490	395	–	–	–	625	575	525	755	705	625	670	560	445	820	670	540	–	–	–
	5	–	–	–	–	–	–	605	560	490	490	445	395	–	–	–	855	755	690	900	820	755	560	510	445	670	625	540	440	325	230
	6	–	–	–	–	–	–	540	410	330	425	330	260	–	–	–	525	445	–	625	560	475	490	375	295	605	460	360	375	605	165
M	1	–	–	–	–	–	–	670	590	540	560	490	445	–	–	–	670	605	510	740	655	575	640	560	510	740	655	605	850	605	375
	2	–	–	–	–	–	–	605	525	425	510	425	360	–	–	–	605	525	460	670	575	525	575	490	410	670	590	475	755	560	345
	3	–	–	–	–	–	–	460	395	310	375	330	260	–	–	–	475	425	375	525	475	410	425	375	295	510	445	345	625	440	280
K	1	–	–	–	885	805	705	755	670	605	–	–	–	1380	1265	1115	970	870	785	1180	1065	970	–	–	–	–	–	–	–	–	–
	2	–	–	–	690	625	575	590	525	490	–	–	–	1100	970	900	770	690	625	935	835	770	–	–	–	–	–	–	–	–	–
	3	–	–	–	575	525	475	490	445	395	–	–	–	920	820	755	640	575	525	785	705	655	–	–	–	–	–	–	–	–	–
N	1	3525	3100	2870	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
	2	3100	2870	2495	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
	3	3100	2870	2495	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
S	1	–	–	–	–	–	–	130	115	80	115	100	80	–	–	–	–	–	–	–	–	–	130	115	100	150	130	100	200	145	90
	2	–	–	–	–	–	–	130	115	80	115	100	80	–	–	–	–	–	–	–	–	–	130	115	100	150	130	100	180	130	85
	3	–	–	–	–	–	–	165	130	80	150	115	80	–	–	–	–	–	–	–	–	–	165	130	100	180	150	100	210	150	95
	4	–	–	–	–	–	–	230	165	115	195	150	100	–	–	–	215	165	110	–	–	–	215	165	115	280	195	130	295	215	135
H	1	–	–	–	–	–	–	395	295	230	–	–	–	–	–	–	–	–	–	460	375	310	–	–	–	445	330	245	–	–	–
	2	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
	3	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–

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Mill 4-11™ • Insert • LNGU11-SGE • Medium