Ball nose end mills long, 2-fluted, type N, plain shank, coating AlTiN

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Ball nose end mills long, 2-fluted, type N, plain shank, coating AlTiN

S511602 Solid carbide (SC) DIN 6527L

Cutting conditions Product attributes

R	D k 12	d h 6	l₁	l₂	Z	Item code	On stock
1,5	3	6	57	7	2	S511602.030	Yes
2	4	6	57	8	2	S511602.040	Yes
2,5	5	6	57	10	2	S511602.050	Yes
3	6	6	57	10	2	S511602.060	No
4	8	8	63	16	2	S511602.080	Yes
5	10	10	72	19	2	S511602.100	Yes
6	12	12	83	22	2	S511602.120	Yes
7	14	14	83	22	2	S511602.140	Yes
8	16	16	92	26	2	S511602.160	Yes
9	18	18	92	26	2	S511602.180	Yes
10	20	20	104	32	2	S511602.200	No

Cutting conditions

Material	Strength	A_p	A_e	V_c	fz(mm/z) Ø 3	Ø 6	Ø 8	Ø 10	Ø 12	Ø 16	Ø 18	Ø 20
P.1 \| Free-cutting steels, general construction steels	≤ 600 N/mm²	0,025xD	0,05xD	260	0.045	0.09	0.12	0.15	0.18	0.24	0.27	0.3
P.3 \| Tool steels low alloyed	≤ 1100 N/mm²	0,025xD	0,05xD	180	0.045	0.09	0.12	0.15	0.18	0.24	0.27	0.3
P.5 \| Tool steels high alloyed	≤ 1100 N/mm²	0,025xD	0,05xD	120	0.045	0.09	0.12	0.15	0.18	0.24	0.27	0.3
M.1 \| Corrosion- and acid-proof steels	≤ 750 N/mm²	0,025xD	0,05xD	110	0.045	0.09	0.12	0.15	0.18	0.24	0.27	0.3
M.2 \| Corrosion- and acid-proof steels	750 - 850 N/mm²	0,025xD	0,05xD	100	0.045	0.09	0.12	0.15	0.18	0.24	0.27	0.3
K.1 \| Cast iron (≤ 240 HB)	≤ 820 N/mm²	0,025xD	0,05xD	200	0.045	0.09	0.12	0.15	0.18	0.24	0.27	0.3
K.2 \| Cast iron (> 240 HB)	> 800 N/mm²	0,025xD	0,05xD	150	0.045	0.09	0.12	0.15	0.18	0.24	0.27	0.3
N.1 \| Aluminium, Aluminium cast alloys Si (Si ≤ 6%)	≤ 400 N/mm²	0,025xD	0,05xD	300	0.045	0.09	0.12	0.15	0.18	0.24	0.27	0.3
N.4 \| Cooper-zinc alloys, cooper-tin alloys	≤ 800 N/mm²	0,025xD	0,05xD	450	0.045	0.09	0.12	0.15	0.18	0.24	0.27	0.3
H.1 \| Hardened materials (< 54 HRC)	≤ 1920 N/mm²	0,025xD	0,05xD	80	0.045	0.09	0.12	0.15	0.18	0.24	0.27	0.3

Calculations of cutting conditions

Product attributes

Clamping element

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Plain straight shank according to DIN 6535 HA.

Tool geometry

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Helix angle = 30°. Rake angle = 12°.

Oil coolant.

Coating AlTiN

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Offers similar qualities as TiAlN, but even higher hardness. Substanial temperature stability. Designed for the most demanding applications. It provides excellent result mainly when combined with HSSE-PM steels (ASP 2030). The milling cutters manufactured from this steel are coated with AlTiN as standard.

Type N

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Universal usage. Suitable for materials up to strength 900 MPa.

Feed direction possibility

Solid carbide

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Carbide materials are characterised by high compressive strength, high hardness and therefore high wear resistance, but also limited flexural strength and toughness.