105418PHigh-speed steel HSS Co8DIN 844L
Clamping element
Type NR-F
Tool geometry
Feed direction possibility
Material HSS Co8
End mills long, 1 tooth cut over centre, 35°, type NR-F, Weldon shank
k 12
h 6
l1 l2 Z Item codeOn stock
6668243 105418P.060 Yes
81088383 105418P.080 Yes
91088383 105418P.090 Yes
101088383 105418P.100 Yes
121295453 105418P.120 Yes
1412110533 105418P.140 Yes
1616110533 105418P.160 Yes
1816123633 105418P.180 Yes
2020123633 105418P.200 Yes
2220141753 105418P.220 Yes
2425166903 105418P.240 No
2525166903 105418P.250 Yes
32321861063 105418P.320 Yes

Cutting conditions





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/mm²1,5xD0,5xD450.020.0250.0350.
P.2 | General construction steels, steel castings≤ 850 N/mm²1,5xD0,5xD390.020.0250.0350.
P.3 | Tool steels low alloyed≤ 1100 N/mm²1,5xD0,5xD240.020.0250.0350.
P.4 | Heat treatable steels≤ 900 N/mm²1,5xD0,5xD300.020.0250.0350.
P.5 | Tool steels high alloyed≤ 1100 N/mm²1,5xD0,5xD240.020.0250.0350.
K.1 | Cast iron (≤ 240 HB)≤ 820 N/mm²1,5xD0,5xD350.020.0250.0350.

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

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

Tool geometry

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Helix angle = 35°. Rake angle = 12°.
Material HSS Co8

Material HSS Co8

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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 NR-F

Type NR-F

more +
For machining of materials of lower and medium strength (up to 700 MPa), surface roughness Ra 3,2 and more, in common application can be applied as roughing and finishing tool at the same time.
Feed direction possibility

Feed direction possibility