Single angle milling cutters

853275V High-speed steel HSS Co5 DIN 842

ϱ ±20'	D js 16	S js 14	d H 7	Z	Item code	On stock
45	40	12	10	14	853275V.045040	Yes
45	50	15	13	16	853275V.045050	Yes
45	63	18	16	16	853275V.045063	Yes
45	80	23	22	18	853275V.045080	Yes
45	100	30	27	20	853275V.045100	Yes
50	40	13	10	14	853275V.050040	Yes
50	50	16	13	16	853275V.050050	Yes
50	63	20	16	16	853275V.050063	Yes
50	80	25	22	18	853275V.050080	Yes
50	100	32	27	20	853275V.050100	Yes
60	40	13	10	14	853275V.060040	Yes
60	50	16	13	16	853275V.060050	Yes
60	63	20	16	16	853275V.060063	Yes
60	80	25	22	18	853275V.060080	Yes
60	100	32	27	20	853275V.060100	No

Cutting conditions

Material	Strength	A_p	A_e	V_c	fz(mm/z) Ø 40	Ø 50	Ø 63	Ø 80	Ø 100
P.1 \| Free-cutting steels, general construction steels	≤ 600 N/mm²	0,8xS	1xD	37.5	0.025	0.03	0.035	0.04	0.043
P.3 \| Tool steels low alloyed	≤ 1100 N/mm²	0,8xS	1xD	18	0.025	0.03	0.035	0.04	0.043
P.4 \| Heat treatable steels	≤ 900 N/mm²	0,8xS	1xD	25	0.025	0.03	0.035	0.04	0.043
P.6 \| Tool and treated steels	> 1100 N/mm²	0,8xS	1xD	16	0.018	0.021	0.025	0.028	0.3
M.2 \| Corrosion- and acid-proof steels	750 - 850 N/mm²	0,8xS	1xD	10	0.025	0.03	0.035	0.04	0.043
K.1 \| Cast iron (≤ 240 HB)	≤ 820 N/mm²	0,8xS	1xD	30	0.025	0.03	0.035	0.04	0.043
K.2 \| Cast iron (> 240 HB)	> 800 N/mm²	0,8xS	1xD	22	0.025	0.03	0.035	0.04	0.043
N.4 \| Cooper-zinc alloys, cooper-tin alloys	≤ 800 N/mm²	0,8xS	1xD	60-100	0.025	0.03	0.035	0.04	0.043
S.2 \| Titanium, Titanium alloys	≤ 1250 N/mm²	0,8xS	1xD	9	0.018	0.021	0.025	0.028	0.3

Calculations of cutting conditions

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Straight bore with standard keyway according to DIN 138.

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Helix angle = 0°. Rake angle = 2°.

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Very high performance high speed steel with good toughness for milling cutters and for milling of materials up to the strength of 1200 MPa.

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