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Cutting Tools
2
Design:
Solid carbide, type N, DIN 6527L, 35°/38°,
Signum-coated,
with centre cut.
Application:
Can be used for grooving, ramping (up to 45°), roughing,
smoothing and drilling with high speeds with one tool in various
materials.
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, Al and
Mg alloys
Copper,
brass,
bronze
2498
270
240
200
100
160
340
2499
270
240
200
100
160
340
Order
No.
∅ d
1
h10
mm
2498
Signum
2499
Signum
Cutting
length l
2
mm
Overall
length l
1
mm
Neck ∅ d
3
mm
Clear area l
3
mm
Shank ∅
d
2
h6
mm
6WHHOV
XSWR
1PP
f
z
mm
0570
5.7
39.50
41.10
13
57
5.7
21
6
0.010
0770
7.7
54.30
56.00
19
63
7.4
27
8
0.015
0970
9.7
81.50
84.00
22
72
9.3
32
10
0.025
1170
11.7
105.50
108.00
26
83
11.3
38
12
0.030
1370
13.7
139.00
142.50
26
83
13.2
38
14
0.030
1560
15.6
181.00
186.00
32
92
15.1
44
16
0.035
1950
19.5
278.00
283.00
38
104
19.0
54
20
0.040
(W220)
(W220)
Solid Carbide Necked Var-Helix 4 Flute End Mill
2499
Signum
DIN
6535-HB
2498
Signum
DIN
6535-HA
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, Al and
Mg alloys
Copper,
brass,
bronze
2503
270
240
200
100
160
340
2505
270
240
200
100
160
340
Order
No.
∅ d
1
h10
mm
2503
Signum
2505
Signum
Cutting
length l
2
mm
Overall
length l
1
mm
Neck ∅ d
3
mm
Clear area l
3
mm
Shank ∅
d
2
h6
mm
6WHHOV
XSWR
1PP
f
z
mm
0600
6
39.50
41.10
13
57
5.7
20
6
0.010
0800
8
54.30
56.00
19
63
7.7
26
8
0.015
1000
10
81.50
84.00
22
72
9.5
30
10
0.025
1200
12
105.50
108.00
26
83
11.5
36
12
0.030
1400
14
139.00
142.50
26
83
13.5
36
14
0.030
1600
16
181.00
186.00
32
92
15.5
42
16
0.035
2000
20
278.00
283.00
38
104
19.5
52
20
0.040
(W220)
(W220)
Solid
carbide
Type
N
Z
4
DIN
6527
35°/38°
O
O
G
G
O
G
Design:
Solid carbide, type N, DIN 6527 L, 35°/38°,
Signum-coated,
with centre cut.
Application:
Can be used for grooving, ramping (up to 45°), roughing,
smoothing and drilling with high speeds with one tool in various
materials.
Solid Carbide Necked Vari-Helix 4 Flute End Mills
2505
Signum
2503
Signum
Solid
carbide
Type
N
Z
4
DIN
6527
35°/38°
O
O
G
G
O
G
DIN
6535-HA
DIN
6535-HB
Milling tools
327