HAHN+KOLB-Toolcatalog 2011/12 – Metal Cutting Tools

Metal-cutting tools
Drilling tools
Drill types VHM– selection overview
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Selection overview - range of solid carbide drills
(continued)
Drill Ø 3.0–20.0 2.5–20.0 3.0–20.0 3.0–12.0 3.0–10.2 3.0–10.2 3.0–10.2 1.5–20.0 3.0–20.0
Cutting material K40 F K40 F K40 F K40 F K40 UF K40 UF K40 UF K20 K20
Surface AlOX SN² ALU CC TiAlN TiAlN bright TiN bright bright bright TiALN
Drilling depth 5xD 5xD/8xD 9xD/12xD 20xD/30xD 5xD 5xD 5xD 4xD 5xD step drills
Tool cooling internal internal internal internal external external external external external external
Angle of tip 145° 135° 140° 135° 150° 150° 150° 118° 118° 90°/180°
Art. No. 11176
11158
11159
11178
11179
11181
11182 11164 11166 11167
11160
11163 11162
11134
11135
Catalogue page 72 73 74 75 76 77 77 75 76 62
1.
1.1
1.2
1.3
1.4
P 1.5
1.6
1.7
1.8
1.9
1.10
M 2.
2.1
N
3.
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
K 4.
4.1
4.2
4.3
S 5.
5.1
5.2
5.3
H 6.
6.1 Air
Main application:
Secondary application:
Test
28 2011/12