End mills long, 1 tooth cut over centre, 37°-39°, type N, code S141402X, diameter 20 mm, coating AlCrN

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End mills long, 1 tooth cut over centre, 37°-39°, type N, code S141402X, diameter 20 mm, coating AlCrN

S141402X.200 AlCrN Solid carbide (SC)

Cutting conditions Product attributes

D e 8	d h 5	l₁	l₂	l₃	D_n	Z	Item code	On stock
20	20	104	38	52	19,5	3	S141402X.200 AlCrN	Yes

Cutting conditions

Material	Strength	A_p	A_e	V_c	fz(mm/z) Ø 3	Ø 4	Ø 6	Ø 8	Ø 10	Ø 12	Ø 16	Ø 20
P.1 \| Free-cutting steels, general construction steels	≤ 600 N/mm²	1xD	0,1xD	210	0.015	0.02	0.03	0.04	0.05	0.06	0.08	0.1
P.3 \| Tool steels low alloyed	≤ 1100 N/mm²	1xD	0,1xD	175	0.015	0.02	0.03	0.04	0.05	0.06	0.08	0.1
P.5 \| Tool steels high alloyed	≤ 1100 N/mm²	1xD	0,1xD	120	0.015	0.02	0.03	0.04	0.05	0.06	0.08	0.1
K.1 \| Cast iron (≤ 240 HB)	≤ 820 N/mm²	1xD	0,1xD	150	0.015	0.02	0.03	0.04	0.05	0.06	0.08	0.1
K.2 \| Cast iron (> 240 HB)	< 800 N/mm²	1xD	0,1xD	110	0.015	0.02	0.03	0.04	0.05	0.06	0.08	0.1
S.1 \| Chrome-nickel alloys	≤ 1500 N/mm²	1xD	0,1xD	50	0.015	0.02	0.03	0.04	0.05	0.06	0.08	0.1
S.2 \| Titanium, Titanium alloys	≤ 1250 N/mm²	1xD	0,1xD	70	0.015	0.02	0.03	0.04	0.05	0.06	0.08	0.1
H.1 \| Hardened materials (< 54 HRC)	≤ 1920 N/mm²	1xD	0,1xD	120	0.015	0.02	0.03	0.04	0.05	0.06	0.08	0.1
H.2 \| Hardened materials (54 - 60 HRC)	1920 - 2210 N/mm²	1xD	0,1xD	100	0.015	0.02	0.03	0.04	0.05	0.06	0.08	0.1

Calculations of cutting conditions

Product attributes

Clamping element

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Plain straight shank according to DIN 6535 HA.

Type N

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

Feed direction possibility

Oil coolant.

AlCrN coating

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Coating with very high wear resistance and excellent hot hardness.

Company norm

Tool geometry

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Helix angle = 37/39°. Rake angle = 6°.

End face design

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.