S120612 Solid carbide (SC) DIN 6527 K
Clamping element
Type N
Tool geometry
Feed direction possibility
End face design
Solid carbide
Coating AlTiN
Oil coolant.
End mills short, 2 teeth cut to centre, 30°, type N, Weldon shank
D
h 10
d
h 6
l1 l2 Z Item code On stock
3 6 50 5 4 S120612.030 Yes
3,5 6 50 6 4 S120612.035 Yes
4 6 54 8 4 S120612.040 Yes
4,5 6 54 8 4 S120612.045 Yes
5 6 54 9 4 S120612.050 Yes
6 6 54 10 4 S120612.060 Yes
8 8 58 12 4 S120612.080 Yes
10 10 66 14 4 S120612.100 Yes
12 12 73 16 4 S120612.120 Yes
14 14 75 18 4 S120612.140 Yes
16 16 82 22 4 S120612.160 Yes
18 18 84 24 4 S120612.180 No
20 20 92 26 4 S120612.200 Yes

Cutting conditions


Material

Strength

Ap

Ae

Vc
fz(mm/z)
Ø 3

Ø 6

Ø 8

Ø 10

Ø 12

Ø 16

Ø 18

Ø 20
P.1 | Free-cutting steels, general construction steels ≤ 600 N/mm² 1xD 0,2xD 200 0.015 0.03 0.04 0.05 0.06 0.08 0.09 0.1
P.3 | Tool steels low alloyed ≤ 1100 N/mm² 1xD 0,2xD 120 0.015 0.03 0.04 0.05 0.06 0.08 0.09 0.1
P.5 | Tool steels high alloyed ≤ 1100 N/mm² 1xD 0,2xD 90 0.015 0.03 0.04 0.05 0.06 0.08 0.09 0.1
M.1 | Corrosion- and acid-proof steels ≤ 750 N/mm² 1xD 0,2xD 100 0.015 0.03 0.04 0.05 0.06 0.08 0.09 0.1
M.2 | Corrosion- and acid-proof steels 750 - 850 N/mm² 1xD 0,2xD 80 0.015 0.03 0.04 0.05 0.06 0.08 0.09 0.1
K.1 | Cast iron < 240 HB 1xD 0,2xD 150 0.015 0.03 0.04 0.05 0.06 0.08 0.09 0.1
K.2 | Cast iron > 240 HB 1xD 0,2xD 120 0.015 0.03 0.04 0.05 0.06 0.08 0.09 0.1
S.1 | Chrome-nickel alloys ≤ 1500 N/mm² 1xD 0,2xD 60 0.015 0.03 0.04 0.05 0.06 0.08 0.09 0.1

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

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Straight shank with clamping flat (Weldon) according to DIN 6535 HB.
Tool geometry

Tool geometry

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Helix angle = 30°. Rake angle = 12°.
End face design

End face design

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.
Type N

Type N

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

Feed direction possibility

Solid carbide

Solid carbide

Oil coolant.

Oil coolant.