Premium quality drills for roofing - steel and steel castings, alloyed carbon, grey iron castings, copper-alloys, nickel-silver, lead and similar materials.
Ø mm
L1 mm
L2 mm
Series
Code Number
Pack
Quantity
4.90
62
17
311
31104901
10
5.10
62
17
311
31105101
10
5.30
62
17
311
31105301
10
5.80
66
20
311
31105801
10
4.90
86
52
724
724904901
10
5.10
86
52
724
724905101
10
5.30
86
52
724
724905301
10
5.80
93
57
724
724905801
10
4.90
132
87
501
50104901
10
5.10
132
87
501
50105101
10
5.30
132
87
501
50105301
10
5.80
139
91
501
50105801
10
4.90
195
135
101
10104901
1
5.80
205
140
101
10105801
1
Exact and precise with self centring.
Industrial quality drills specifically for the roofing trade.
311 Series
501 / 724 Series
101 Series
All Alpen-Maykestag tools are produced in Austria in the most up-to-date manufacturing plants
to the highest quality standards under the strictest quality controls, the result is top quality for every single item.
Alpen UK Limited | 3A Novus Park | Haig Road | Parkgate Industrial Estate | Knutsford | WA16 8FB | T : 01625 - 586516