628275High-speed steel HSS Co5DIN 1880
Clamping element
Type HR
Tool geometry
Feed direction possibility
Material HSS Co5
Shell end mills, semicoarse teeth, type HR
D
js 16
d
H 7
l1 Z Item codeOn stock
4016328628275.040 Yes
5022368628275.050 Yes
63274010628275.063 Yes
80274510628275.080 Yes
100325012628275.100 No

Cutting conditions


Material

Strength

Ap

Ae

Vc
fz(mm/z)
Ø 40

Ø 50

Ø 63

Ø 80

Ø 100
P.2 | General construction steels, steel castings≤ 850 N/mm²0,8xl10,75xD32,50.0960.1020.120.1320.138
P.3 | Tool steels low alloyed≤ 1100 N/mm²0,8xl10,75xD180.0960.1020.120.1320.138
P.4 | Heat treatable steels≤ 900 N/mm²0,8xl10,75xD250.0960.1020.120.1320.138
P.5 | Tool steels high alloyed≤ 1100 N/mm²0,8xl10,75xD180.0960.1020.120.1320.138
M.2 | Corrosion- and acid-proof steels750 - 850 N/mm²0,8xl10,75xD100.0960.1020.120.1320.138
K.2 | Cast iron (> 240 HB)> 800 N/mm²0,8xl10,75xD220.0960.1020.120.1320.138
S.1 | Chrome-nickel alloys≤ 1500 N/mm²0,8xl10,75xD80.0670.0710.0840.0920.097

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

more +
Straight bore with standard keyway and driving slot according to DIN 138.
Tool geometry

Tool geometry

more +
Helix angle = 30°. Rake angle = 10°.
Material HSS Co5

Material HSS Co5

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

Type HR

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

Feed direction possibility