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Inserts for KSOM • OFPT- HB

Indexable Inserts

Features and benefits

First choice for heavy roughing.

Workpiece Materials

P Steel

M Stainless Steel

K Cast Iron

S High-Temp Alloys

H Hardened Materials

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SAP Material Number	ISO Catalog Number	ANSI Catalog Number	Grade	[D] Insert IC Size	[D] Insert IC Size	[S] Insert Thickness	[S] Insert Thickness	[L10] Insert Cutting Edge Length	[L10] Insert Cutting Edge Length	[Rε] Corner Radius	[Rε] Corner Radius	Average Chip Thickness [HM]	Average Chip Thickness [HM]	Cutting Edges per Insert
2047698	OFPT07L6AFSNHB	OFPT64AFSN6HB	KC522M	18.7000	.7360	6.0000	.2362	7.5000	.2950	1.2000	.0472	0.2100	.0083	8
List price: $21.43 /each Your price: Qty Oops! we don't have that many in stock. Adjusted to meet the minimum package size.
2210766	OFPT07L6AFSNHB	OFPT64AFSN6HB	KCPK30	18.7000	.7360	6.0000	.2362	7.5000	.2950	1.2000	.0472	0.2100	.0083	8
List price: $21.76 /each Your price: Qty Oops! we don't have that many in stock. Adjusted to meet the minimum package size.
2221945	OFPT07L6AFSNHB	OFPT64AFSN6HB	KCK15	18.7000	.7360	6.0000	.2362	7.5000	.2950	1.2000	.0472	0.2100	.0083	8
List price: $21.76 /each Your price: Qty Oops! we don't have that many in stock. Adjusted to meet the minimum package size.
2035688	OFPT07L6AFSNHB	OFPT64AFSN6HB	KC725M	18.7000	.7360	6.0000	.2362	7.5000	.2950	1.2000	.0472	0.2100	.0083	8
List price: $21.43 /each Your price: Qty Oops! we don't have that many in stock. Adjusted to meet the minimum package size.
6178011	OFPT07L6AFSNHB	OFPT64AFSN6HB	KCSM40	18.7000	.7360	6.0000	.2362	7.5000	.2950	1.2000	.0472	0.2100	.0083	8
List price: $22.10 /each Your price: Qty Oops! we don't have that many in stock. Adjusted to meet the minimum package size.

Grades

KC520M

Coated carbide grade with TiAlN coating (PVD). KC520M is a carbide grade developed specifically for general machining of ductile cast iron. This grade can be used with or without coolant.

K Cast Iron
KC522M

Coated carbide grade with a AlTiN (PVD) coating. KC522M is engineered to provide better performance in general machining of steel, stainless steel, cast iron, and high-temperature alloys. KC522M resists breakage and offers improved wear resistance and increased strength.

P Steel

S High-Temp Alloys

H Hardened Materials

K Cast Iron

M Stainless Steel
KC725M

Coated carbide grade with an advanced PVD TiAlN coating. KC725M is a high-performance grade for milling steel, stainless steel, and high-temperature alloys. The good thermal shock resistance of the substrate makes this grade ideal for both wet and dry machining. Primarily for use in general and heavy machining.

P Steel

S High-Temp Alloys

M Stainless Steel
KCK15

Coated carbide grade with CVD multilayer coating (TiN/MT TiCN/Al2O3) and advanced Beyond™ post-coat treatment. KCK15 is a wear-resistant grade with balanced toughness for general milling of cast irons at higher speeds. Best results in dry, but can also be used wet.

K Cast Iron
KCPK30

Coated carbide grade with CVD multilayer (TiN/TiCN/Al2O3) and advanced Beyond™ post-coat treatment. Substrate is very tough. KCPK30 has a wide application area in general and roughing milling of steels and cast irons. Performs best dry, but can also be used wet.

P Steel

S High-Temp Alloys

K Cast Iron

M Stainless Steel
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

S High-Temp Alloys

M Stainless Steel

Insert Selection Guide

Material Group	Light Machining		General Purpose		Heavy Machining
	(Light geometry)		–		(Strong geometry)
	wear resistance		<="" td="">		toughness
	Geometry	Grade	Geometry	Grade	Geometry	Grade
P1–P2	.E..LB	KCPK30	.E..GB	KCPM40	.S..HB	KCPM40
P3–P4	.E..LB	KCPK30	.E..GB	KCPK30	.S..HB	KCPK30
P5–P6	.E..LB	KC725M	.E..GB	KC725M	.S..HB	KC725M
M1–M2	.E..LB	KC725M	.E..GB	KC725M	.S..HB	KC725M
M3	.E..LB	KCSM40	.E..GB	KCSM40	.S..HB	KCSM40
K1–K2	.E..LB	KCK15	.E..GB	KC520M	.S..HB	KCK15
K3	.E..LB	KC520M	.E..GB	KC520M	.S..HB	KC520M
N1–N2	.F..LNJ	KC410M	.F..LNJ	KC410M	.F..LNJ	KC410M
N3	.F..LNJ	KC410M	.F..LNJ	KC410M	.F..LNJ	KC410M
S1–S2	.E..LB	KC725M	.E..GB	KC725M	.S..HB	KC725M
S3	.E..LB	KCSM40	.E..GB	KCSM40	.S..HB	KCSM40
S4	.E..LB	KCSM40	.E..GB	KCSM40	.S..HB	KCSM40
H1	–	–	–	–	–	–

Recommended Starting Feeds [mm]

Insert Geometry	Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae)															Insert Geometry
	5%			10%			20%			30%			40–100%
.F..LNJ	0,17	0,67	1,20	0,12	0,49	0,86	0,09	0,36	0,64	0,08	0,32	0,56	0,07	0,29	0,51	.F..LNJ
.E..LB	0,34	0,75	1,20	0,25	0,54	0,86	0,19	0,40	0,64	0,16	0,35	0,56	0,15	0,32	0,51	.E..LB
.S..LB	0,34	0,73	1,33	0,25	0,53	0,96	0,19	0,39	0,71	0,16	0,34	0,62	0,15	0,32	0,57	.S..LB
.E..GB	0,34	0,87	1,40	0,25	0,62	1,00	0,19	0,47	0,74	0,16	0,41	0,65	0,15	0,37	0,59	.E..GB
.S..HB	0,34	0,87	1,49	0,25	0,62	1,07	0,19	0,47	0,79	0,16	0,41	0,69	0,15	0,37	0,63	.S..HB

Light Machining

General Purpose

Heavy Machining

Recommended Starting Feeds [IPT]

Insert Geometry	Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae)															Insert Geometry
	5%			10%			20%			30%			40–100%
.F..LNJ	.007	.027	.048	.005	.019	.035	.004	.015	.026	.003	.013	.022	.003	.012	.021	.F..LNJ
.E..LB	.014	.029	.047	.010	.021	.034	.007	.016	.025	.006	.014	.022	.006	.013	.020	.E..LB
.S..LB	.014	.029	.053	.010	.021	.038	.007	.016	.028	.006	.014	.025	.006	.012	.022	.S..LB
.E..GB	.014	.034	.055	.010	.025	.039	.007	.018	.029	.006	.016	.026	.006	.015	.023	.E..GB
.S..HB	.014	.034	.059	.010	.025	.042	.007	.018	.031	.006	.016	.027	.006	.015	.025	.S..HB

Light Machining

General Purpose

Heavy Machining

Recommended Starting Speeds [m/min]

Material Group		KC410M			KC520M			KC522M			KC725M			KCK15			KCPM20			KCPK30
P	1	–	–	–	–	–	–	395	345	325	315	275	255	–	–	–	660	580	535	545	475	440
	2	–	–	–	–	–	–	330	290	240	260	230	195	–	–	–	410	370	330	335	305	275
	3	–	–	–	–	–	–	305	255	215	240	205	170	–	–	–	370	330	305	305	275	250
	4	–	–	–	–	–	–	270	225	180	215	180	145	–	–	–	275	255	230	225	210	190
	5	–	–	–	–	–	–	225	200	180	180	160	145	–	–	–	330	300	275	310	275	255
	6	–	–	–	–	–	–	200	150	120	160	120	95	–	–	–	230	200	175	190	165	–
M	1	–	–	–	–	–	–	245	215	200	205	180	165	–	–	–	270	240	205	250	220	190
	2	–	–	–	–	–	–	225	190	160	185	160	130	–	–	–	245	215	190	225	195	170
	3	–	–	–	–	–	–	170	145	115	140	120	95	–	–	–	195	175	150	175	160	140
K	1	–	–	–	325	295	260	275	250	220	–	–	–	505	460	410	435	390	350	355	320	285
	2	–	–	–	255	225	215	215	195	180	–	–	–	400	355	330	345	310	280	280	255	230
	3	–	–	–	215	190	170	180	160	145	–	–	–	335	300	275	290	255	240	235	210	195
N	1–2	1460	1300	1195	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
	3	1300	1195	1100	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
S	1	–	–	–	–	–	–	50	45	35	45	35	30	–	–	–	–	–	–	–	–	–
	2	–	–	–	–	–	–	50	45	35	45	35	30	–	–	–	–	–	–	–	–	–
	3	–	–	–	–	–	–	60	50	35	55	45	30	–	–	–	–	–	–	–	–	–
	4	–	–	–	–	–	–	85	60	45	75	55	35	–	–	–	–	–	–	–	–	–
H	1	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–

Recommended Starting Speeds [SFM]

Material Group		KC410M			KC520M			KC522M			KC725M			KCK15			KCPK30
P	1	–	–	–	–	–	–	1300	1130	1060	1030	900	840	–	–	–	1780	1560	1450
	2	–	–	–	–	–	–	1080	950	790	860	760	640	–	–	–	1100	1000	900
	3	–	–	–	–	–	–	1000	840	700	790	670	550	–	–	–	1000	900	820
	4	–	–	–	–	–	–	890	730	590	710	590	470	–	–	–	740	690	620
	5	–	–	–	–	–	–	730	660	590	590	530	470	–	–	–	1020	910	830
	6	–	–	–	–	–	–	650	490	400	520	400	310	–	–	–	620	540	–
M	1	–	–	–	–	–	–	800	710	650	670	590	540	–	–	–	820	720	620
	2	–	–	–	–	–	–	730	620	520	610	520	430	–	–	–	730	640	550
	3	–	–	–	–	–	–	550	480	370	460	400	310	–	–	–	570	520	460
K	1	–	–	–	1060	960	850	900	820	720	–	–	–	1660	1510	1340	1160	1050	940
	2	–	–	–	830	740	700	710	640	590	–	–	–	1310	1170	1090	920	830	760
	3	–	–	–	700	620	560	590	530	480	–	–	–	1100	980	900	770	690	640
N	1–2	4790	4260	3920	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
	3	4260	3920	3600	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–
S	1	–	–	–	–	–	–	160	140	110	140	120	100	–	–	–	–	–	–
	2	–	–	–	–	–	–	160	140	110	140	120	100	–	–	–	–	–	–
	3	–	–	–	–	–	–	200	160	110	180	140	100	–	–	–	–	–	–
	4	–	–	–	–	–	–	280	200	140	240	180	120	–	–	–	–	–	–
H	1	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–

Plunging

D1 mm	D1 max mm	Ap max	ramping angle (°)	ramping length mm
63	74,2	11,7	5,5	121,5
80	91,1	11,7	4,0	167,3
100	111,0	11,7	3,0	223,2
125	135,9	11,7	2,3	291,3
160	170,8	11,7	1,7	394,2

Face Milling

max DOC Ap	mm	chipload (fz)
Ap1 max	5,0	1 x fz
Ap2 max	11,7	0,6 x fz

Ramping

max plunging depth	mm
Ap1 max	4,2

Helical Interpolation

D1 mm	D1 max mm	hole diameter		Ap/rev mm
D1 mm	D1 max mm	min mm	max mm	Ap/rev mm
63	74,2	122,7	145,0	6,3
80	91,1	156,6	178,0	6,3
100	111,0	196,5	218,7	6,3
125	135,9	246,4	268,7	6,3
160	170,8	316,3	338,6	6,3

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