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2
Cutting Tools
Design:
Ultra-fine grit solid carbide, type H, according to company
standard, 30°,
Signum-coated,
with centre cut.
Cutting speed approx. 50% higher than with non-coated tools.
Dry machining possible.
Application:
Can be used for copy milling. The neck chip channel
makes optimum tool range possible and thus makes it suitable for
mould-making applications. The tool life increases with minimum
quantity lubrication or air cooling. The tool can either be used with
a pivoted or straight spindle. Suitable for HSC machining
up to 62 HRC
.
Note:
Copy milling; cutting values preferred at ap = 0.05 x d
1
and ae = 0.1 x d
1
.
Order No.
Steels
up to
850
N/mm
2
Steels
up to
1000
N/mm
2
Steels
up to
1400
N/mm
2
Steels
up to
42 HRC
Steels
up to
52 HRC
Steels
up to
56 HRC
Steels
up to
60 HRC
Hard
machining
over
60 HRC
Stainless
and acid-
resistant
steels (INOX)
Ti steels,
Ti alloys,
special
steels
Cast iron
materials
Al,
AI and
Mg alloys
Copper,
brass,
bronze
2423
200
150
130
100
80
200
Order
No.
dia.
d
1
= h8
mm
2423
Signum
Radius
r ± 0.015
mm
Cutting edge
length l
2
mm
Overall length
l
1
mm
Neck dia.
d
3
mm
Clear area
l
3
mm
Shank dia.
d
2
= h6
mm
+DUG
PDFKLQLQJ
RYHU
+5F
fz
mm
0050
0.5
41.40
0.25
0.75
38
0.4
10
3
0.010
0080
0.8
41.40
0.40
1.20
38
0.7
10
3
0.012
0100
1.0
36.60
0.50
1.50
38
0.9
10
3
0.015
0150
1.5
36.60
0.75
2.25
38
1.4
10
3
0.020
0200
2.0
35.70
1.00
3.00
57
1.9
21
6
0.025
0300
3.0
36.60
1.50
5.00
57
2.7
21
6
0.030
0400
4.0
38.30
2.00
6.00
57
3.7
21
6
0.035
0500
5.0
38.30
2.50
8.00
57
4.7
21
6
0.038
0600
6.0
39.20
3.00
9.00
57
5.7
21
6
0.040
0800
8.0
48.80
4.00
12.00
63
7.7
27
8
0.050
1000
10.0
66.20
5.00
15.00
72
9.5
32
10
0.070
1200
12.0
88.90
6.00
18.00
83
11.5
38
12
0.080
1600
16.0
150.00
8.00
24.00
92
15.5
44
16
0.100
(221)
Solid Carbide 2 Flute Necked Ball Nose Slot Drills
Signum
Solid
carbide
UF
Type
H
Z
2
Factory
standard
DIN
6535-HA
30°
–5°bis–10°
HSC
Milling Cutters
348