140418High-speed steel HSS Co8DIN 844K
Clamping element
Type N
Tool geometry
Feed direction possibility
Material HSS Co8
End mills short, 1 tooth cut over centre, 30°, type N, Weldon shank
D
k 10
d
h 6
l1 l2 Z Item codeOn stock
265173140418.020 Yes
2,565283140418.025 Yes
365283140418.030 Yes
3,5654103140418.035 Yes
4655113140418.040 Yes
4,5655113140418.045 Yes
5657133140418.050 Yes
6657133140418.060 Yes
71066163140418.070 Yes
81069193140418.080 Yes
91069193140418.090 Yes
101072223140418.100 Yes
111279223140418.110 Yes
121283263140418.120 Yes
131283263140418.130 Yes
141283263140418.140 Yes
151283263140418.150 Yes
161692323140418.160 Yes
171692323140418.170 Yes
181692323140418.180 Yes
191692323140418.190 Yes
2020104383140418.200 Yes
2220104383140418.220 No
2525121453140418.250 Yes
2825121453140418.280 Yes
3232133533140418.320 Yes

Cutting conditions


Materiál

Pevnost

Ap

Ae

Vc
fz(mm/z)
Ø 3

Ø 6

Ø 8

Ø 10

Ø 12

Ø 16

Ø 18

Ø 20

Ø 25

Ø 32
P.1 | Free-cutting steels, general construction steels≤ 600 N/mm²1xD0,1xD450.0060.0150.0210.0280.0340.0440.0510.0570.10.12
P.2 | General construction steels, steel castings≤ 850 N/mm²1xD0,1xD390.0060.0150.0210.0280.0340.0440.0510.0570.10.12
P.3 | Tool steels low alloyed≤ 1100 N/mm²1xD0,1xD240.0060.0150.0210.0280.0340.0440.0510.0570.10.12
P.4 | Heat treatable steels≤ 900 N/mm²1xD0,1xD300.0060.0150.0210.0280.0340.0440.0510.0570.10.12
P.5 | Tool steels high alloyed≤ 1100 N/mm²1xD0,1xD240.0060.0150.0210.0280.0340.0440.0510.0570.10.12
K.1 | Cast iron (≤ 240 HB)≤ 820 N/mm²1xD0,1xD350.0060.0150.0210.0280.0340.0440.0510.0570.10.12
N.4 | Cooper-zinc alloys, cooper-tin alloys≤ 800 N/mm²1xD0,1xD80-1200.0060.0150.0210.0280.0340.0440.0510.0570.10.12
S.1 | Chrome-nickel alloys≤ 1500 N/mm²1xD0,1xD120.00420.01050.01470.01960.02380.03080.03570.03990.070.084

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

more +
Straight shank with clamping flat (Weldon) according to DIN 1835 B.
Tool geometry

Tool geometry

more +
Helix angle = 40°. Rake angle = 12°.
Material HSS Co8

Material HSS Co8

more +
Extra high performance high speed steel with good toughness and great temperature resistance. It is applicable especially for milling of materials with high strength, austenitic steels, steels for warm working, etc.
Type N

Type N

more +
Universal usage. Suitable for materials up to strength 900 MPa.
Feed direction possibility

Feed direction possibility