End mills long, 2 teeth cut to centre, 20°, type HR, plain shank, coating AlTiN

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End mills long, 2 teeth cut to centre, 20°, type HR, plain shank, coating AlTiN

S109602 Solid carbide (SC) DIN 6527L

Cutting conditions Product attributes

D h 10	d h 6	l₁	l₂	Z	Item code	On stock
6	6	57	13	3	S109602.060	Yes
8	8	63	19	3	S109602.080	Yes
10	10	72	22	4	S109602.100	Yes
12	12	83	26	4	S109602.120	Yes
14	14	83	26	4	S109602.140	Yes
16	16	92	32	4	S109602.160	Yes
18	18	92	32	4	S109602.180	Yes
20	20	104	38	4	S109602.200	Yes

Cutting conditions

Material	Strength	A_p	A_e	V_c	fz(mm/z) 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	1xD	0,4xD	180	0.015	0.02	0.025	0.03	0.04	0.045	0.05
P.3 \| Tool steels low alloyed	≤ 1100 N/mm²	1xD	0,4xD	100	0.015	0.02	0.025	0.03	0.04	0.045	0.05
P.5 \| Tool steels high alloyed	≤ 1100 N/mm²	1xD	0,4xD	80	0.015	0.02	0.025	0.03	0.04	0.045	0.05
K.1 \| Cast iron (≤ 240 HB)	< 240 HB	1xD	0,4xD	140	0.015	0.02	0.025	0.03	0.04	0.045	0.05
K.2 \| Cast iron (> 240 HB)	> 240 HB	1xD	0,4xD	100	0.015	0.02	0.025	0.03	0.04	0.045	0.05
S.1 \| Chrome-nickel alloys	≤ 1500 N/mm²	1xD	0,4xD	50	0.015	0.02	0.025	0.03	0.04	0.045	0.05
S.2 \| Titanium, titanium alloys	≤ 1250 N/mm²	1xD	0,4xD	70	0.015	0.02	0.025	0.03	0.04	0.045	0.05

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 = 20°. Rake angle = 8°.

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.

Type HR

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For roughing operation and materials of medium and higher strength (up to 1200 MPa), surface roughness Ra 6,3 and more.

Feed direction possibility

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.