Single angle milling cutters

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Single angle milling cutters

852570 High-speed steel HSS ~DIN 1824A

Cutting edges on the face and perimeter of the angle cutter.

Cutting conditions Product attributes

ϱ ±30'	R	D js 16	S js 16	d H 7	Z	Item code	On stock
20	1	63*	6	16	14	852570.020063	Yes
20	1,5	100*	10	27	18	852570.020100	Yes
25	1	63*	6	22	14	852570.025063	Yes
25	1	80*	10	22	16	852570.025080	Yes
25	1,5	100*	14	27	18	852570.025100	Yes
25	2	125*	18	27	20	852570.025125	Yes
25	2,5	160*	22	32	22	852570.025160	Yes
30	1,5	100*	14	27	18	852570.030100	Yes

*) On demand

Cutting conditions

Material	Strength	A_e	V_c	fz(mm/z) Ø 63	Ø 80	Ø 100	Ø 125	Ø 160
P.1 \| Free-cutting steels, general construction steels	≤ 600 N/mm²	1xS	30	0.035	0.04	0.043	0.048	0.052
P.4 \| Heat treatable steels	≤ 900 N/mm²	1xS	20	0.035	0.04	0.043	0.048	0.052
K.1 \| Cast iron (≤ 240 HB)	≤ 820 N/mm²	1xS	25	0.035	0.04	0.043	0.048	0.052
K.2 \| Cast iron (> 240 HB)	> 800 N/mm²	1xS	17	0.035	0.04	0.043	0.048	0.052
N.4 \| Cooper-zinc alloys, cooper-tin alloys	≤ 800 N/mm²	1xS	50-90	0.035	0.04	0.043	0.048	0.052

Calculations of cutting conditions

Product attributes

Clamping element

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Straight bore with standard keyway according to DIN 138.

Type N

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

Cutting edges on the face and perimeter of the angle cutter.

Norm ČSN 222242.

Tool geometry

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Helix angle = 0°. Rake angle = 0°.

Material HSS

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High speed steel of average performance, it is applicable especially for cutters of smaller diameters and for milling of materials up to the strength of 900 MPa.