Side and face milling cutters, fine teeth, type H

730373High-speed steel HSSE

D js 16	S s 10	d H 7	Z	Item code	On stock
50	4	16	18	730373.05004	Yes
50	5	16	18	730373.05005	Yes
50	6	16	18	730373.05006	Yes
63	4	22	20	730373.06304	Yes
63	5	22	20	730373.06305	Yes
63	6	22	20	730373.06306	Yes
63	8	22	20	730373.06308	Yes
63	10	22	20	730373.06310	Yes
63	12	22	20	730373.06312	Yes
80	6	22	22	730373.08006	Yes
80	8	22	22	730373.08008	Yes
80	10	22	22	730373.08010	Yes
80	12	22	22	730373.08012	Yes
100	8	22	24	730373.10008	Yes
100	10	22	24	730373.10010	No
100	14	22	24	730373.10014	Yes
100	16	22	24	730373.10016	Yes
125	12	27	26	730373.12512	Yes
125	16	32	26	730373.12516	Yes
125	18	32	26	730373.12518	Yes
125	20	27	26	730373.12520	Yes
160	18	32	28	730373.16018	No
160	22	40	28	730373.16022	Yes

Cutting conditions

Material	Strength	A_p	A_e	V_c	fz(mm/z) Ø 50	Ø 63	Ø 80	Ø 100	Ø 125	Ø 160
P.2 \| General construction steels, steel castings	≤ 850 N/mm²	0,1xD	1xS	26	0.05	0.06	0.07	0.08	0.09	0.092
P.4 \| Heat treatable steels	≤ 900 N/mm²	0,1xD	1xS	20	0.05	0.06	0.07	0.08	0.09	0.092
K.2 \| Cast iron (> 240 HB)	> 800 N/mm²	0,1xD	1xS	17	0.05	0.06	0.07	0.08	0.09	0.092

Straight bore with standard keyway according to DIN 138.

Designed for milling (finishing) of materials of medium and higher strength (up to 1200 MPa). Surface roughness Ra 3,2; exceptionally even 1,6.

Helix angle = 10°. Rake angle = 10°.

Cast steel with very high performance and good toughness, applicable especially for tools of bigger diameters and side and face milling cutters.