Corner rounding concave cutters, type N, Weldon shank
R Dc d
h 6
l1 Z Item code On stock
0,5 5 6 57 4 S360002.005 Yes
1 4 6 57 4 S360002.010 Yes
1,5 5 8 63 4 S360002.015 Yes
2 4 8 63 4 S360002.020 Yes
2,5 5 10 72 4 S360002.025 Yes
3 4 10 72 4 S360002.030 Yes
3,5 5 12 83 4 S360002.035 Yes
4 4 12 83 4 S360002.040 Yes
5 4 14 83 4 S360002.050 Yes

Cutting conditions


Material

Strength

Vc
fz (mm/z)
Ø 5

Ø 5,5

Ø 6

Ø 6,5

Ø 7

Ø 7,5

Ø 8

Ø 8,5

Ø 9
P.1 | Free-cutting steels, general construction steels ≤ 600 N/mm² 180 0.06 0.05 0.07 0.06 0.09 0.08 0.12 0.1 0.14
P.3 | Tool steels low alloyed ≤ 1100 N/mm² 100 0.06 0.05 0.07 0.06 0.09 0.08 0.12 0.1 0.14
P.5 | Tool steels high alloyed ≤ 1100 N/mm² 80 0.06 0.05 0.07 0.06 0.09 0.08 0.12 0.1 0.14
M.1 | Corrosion- and acid-proof steels ≤ 750 N/mm² 90 0.06 0.05 0.07 0.06 0.09 0.08 0.12 0.1 0.14
M.2 | Corrosion- and acid-proof steels 750 - 850 N/mm² 80 0.06 0.05 0.07 0.06 0.09 0.08 0.12 0.1 0.14
K.1 | Cast iron < 240 HB 140 0.06 0.05 0.07 0.06 0.09 0.08 0.12 0.1 0.14
K.2 | Cast iron > 240 HB 100 0.06 0.05 0.07 0.06 0.09 0.08 0.12 0.1 0.14
S.1 | Chrome-nickel alloys ≤ 1500 N/mm² 50 0.06 0.05 0.07 0.06 0.09 0.08 0.12 0.1 0.14
H.1 | Hardened materials < 54 HRC 60 0.06 0.05 0.07 0.06 0.09 0.08 0.12 0.1 0.14

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

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Plain straight shank according to DIN 6535 HA.
Type N

Type N

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Universal usage. Suitable for materials up to strength 900 MPa.
End face design - radius

End face design - radius

Coating AlTiN

Coating AlTiN

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Offers similar qualities as TiAlN, but even higher hardness. Substanial temperature stability. Designed for the most demanding applications. It provides excellent result mainly when combined with HSSE-PM steels (ASP 2030). The milling cutters manufactured from this steel are coated with AlTiN as standard.
Company norm

Company norm

Feed direction possibility

Feed direction possibility

Solid carbide

Solid carbide

Oil coolant.

Oil coolant.