510418 SETHigh-speed steel HSS Co8~DIN 1889
Clamping element
Tool geometry
Feed direction possibility
Material HSS Co8
New
Set of ballnose end mills, 2-fluted
Item codeOn stock
510418.6-20 SET Yes

Content of set

510418.6-20 SET

Item codeD
k 12
d
h 6
l1l2RZ
510418.0606652832
510418.080810611142
510418.1001010631352
510418.1201212731662
510418.1601616791982
510418.20020208822102

Cutting conditions


Material

Strength

Ap

Ae

Vc
fz(mm/z)
Ø 6

Ø 8

Ø 10

Ø 12

Ø 16

Ø 18

Ø 20
P.2 | General construction steels, steel castings≤ 850 N/mm²0,5xD1xD390.0220.0290.0360.0440.0580.0650.073
P.3 | Tool steels low alloyed≤ 1100 N/mm²0,5xD1xD240.0220.0290.0360.0440.0580.0650.073
P.4 | Heat treatable steels≤ 900 N/mm²0,5xD1xD300.0220.0290.0360.0440.0580.0650.073
P.5 | Heat treatable steels≤ 1100 N/mm²0,5xD1xD240.0220.0290.0360.0440.0580.0650.073
P.6 | Tool and treated steels> 1100 N/mm²0,5xD1xD200.01540.02030.02520.03080.04060.04550.0511
M.2 | Corrosion- and acid-proof steels750 - 850 N/mm²0,5xD1xD150.0220.0290.0360.0440.0580.0650.073
K.2 | Cast iron (> 240 HB)> 800 N/mm²0,5xD1xD250.0220.0290.0360.0440.0580.0650.073
S.1 | Chrome-nickel alloys≤ 1500 N/mm²0,5xD1xD120.01540.02030.02520.03080.04060.04550.0511

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

more +
Straight shank with clamping flat (Weldon) according to DIN 1835 B.
Feed direction possibility

Feed direction possibility

Tool geometry

Tool geometry

more +
Helix angle = 25°. Rake angle = 10°.
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.