PASSION FOR PRECISION

Draft angle
EDP. No.
ZSLNS2020-16
ZSLNS2020-18
ZSLNS2020-20
ZSLNS2020-25
ZSLNS2020-30
ZSLNS2025-8
ZSLNS2025-12
ZSLNS2025-16
ZSLNS2025-20
ZSLNS2030-8
ZSLNS2030-12
ZSLNS2030-16
ZSLNS2030-20
ZSLNS2030-25
ZSLNS2030-30
ZSLNS2030-40
ZSLNS2040-12
ZSLNS2040-16
ZSLNS2040-20
ZSLNS2040-25
ZSLNS2040-30
ZSLNS2040-35
ZSLNS2040-40
-
No interference
The effective
neck length
Interference
angle(θ)
2 FLUTE, LONG NECK
- If the workpiece has draft angle, the interference length
will be longer than the L2.
- Please refer to the effective neck length for the various draft angles.
- In addition, the angle at which the tool
will interfere with the workpiece is shown
as the “interference angle θ2”,
and should also be referred to.
Dimension(mm)
Effective Neck Length
D L2 L1 d1 L3 d3 θ 0.5。 1。 1.5。 2。 3。
16
55
2.8 17.9 18.6 19.2 19.7 -
2
18
20 3 1.92
60
4
2.6
2.4
20.0
22.1
20.8
22.9
21.4
23.5
21.9
24.1
-
-
25
65
2.0 27.3 28.2 28.9 - -
30
70
1.7 32.5 33.4 34.4 - -
8
50
3.7 9.6 10.1 10.5 10.9 11.5
2.5
12
16
3.75 2.4 55 4
2.7
2.2
13.8
18.0
14.4
18.7
14.9
19.2
15.3
19.7
-
-
20
60
1.8 22.1 22.9 23.5 - -
8
55
5.6 9.6 10.1 10.5 10.9 11.5
12
16
60
4.5
3.7
13.8
18.0
14.4
18.7
14.9
19.3
15.4
19.8
16.3
21.6
3 20 4.5 2.88 65 6 3.2 22.2 23.0 23.6 24.2 26.9
25
70
2.7 27.4 28.2 28.9 30.2 -
30
75
2.4 32.6 33.5 34.5 36.2 -
40
90
1.9 42.9 43.9 45.9 - -
12
16
60
3.4
2.8
13.9
18.1
14.5
18.8
15.0
19.3
15.4
19.8
16.3
-
4
20
25 6 3.85
70
6
2.3
2.0
22.3
27.4
23.0
28.3
23.6
28.9
24.3
-
-
-
30
35
80
1.7
1.5
32.6
37.8
33.5
38.8
34.6
-
-
-
-
-
40
90
1.3 42.9 44.0 - - -
L2
■Tolerance
Diameter Mill Dia. (mm)
0.1 ~ 0.5 0 ~ -0.012
0.6 ~ 4 0 ~ -0.015
Stock
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Data ☞ Reference ZE802 Series
Shank Dia.
h5
※Items can be changed for quality improvement without notice.
WIDIN. CO. LTD. 45
END MILLS
>Metric
Zamus Star Series