S109612 Solid carbide (SC) DIN 6527 L
Clamping element
Type HR
Tool geometry
Feed direction possibility
End face design
Solid carbide
Coating AlTiN
Oil coolant.
End mills long, 2 teeth cut to centre, 20°, type HR, Weldon shank
D
h 10
d
h 6
l1 l2 Z Item code On stock
6 6 57 13 3 S109612.060 Yes
8 8 63 19 3 S109612.080 Yes
10 10 72 22 4 S109612.100 No
12 12 83 26 4 S109612.120 No
14 14 83 26 4 S109612.140 Yes
16 16 92 32 4 S109612.160 Yes
18 18 92 32 4 S109612.180 Yes
20 20 104 38 4 S109612.200 No

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.1 | Free-cutting steels, general construction steels ≤ 600 N/mm² 1xD 0,4xD 180 0.015 0.02 0.025 0.03 0.04 0.045 0.05
P.3 | Tool steels low alloyed ≤ 1100 N/mm² 1xD 0,4xD 100 0.015 0.02 0.025 0.03 0.04 0.045 0.05
P.5 | Tool steels high alloyed ≤ 1100 N/mm² 1xD 0,4xD 80 0.015 0.02 0.025 0.03 0.04 0.045 0.05
K.1 | Cast iron < 240 HB 1xD 0,4xD 140 0.015 0.02 0.025 0.03 0.04 0.045 0.05
K.2 | Cast iron > 240 HB 1xD 0,4xD 100 0.015 0.02 0.025 0.03 0.04 0.045 0.05
S.1 | Chrome-nickel alloys ≤ 1500 N/mm² 1xD 0,4xD 50 0.015 0.02 0.025 0.03 0.04 0.045 0.05

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 = 20°. Rake angle = 8°.
End face design

End face design

Coating AlTiN

Coating AlTiN

more +
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 HR

Type HR

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For roughing operation and materials of medium and higher strength (up to 1200 MPa), surface roughness Ra 6,3 and more.
Feed direction possibility

Feed direction possibility

Solid carbide

Solid carbide

Oil coolant.

Oil coolant.