Osborn HSS Co8 M42 Long Series Cobalt Drill Bit 4mm Pack of 10
£25.95
The Osborn HSS Co8 M42 Long Series Cobalt Drill Bit is great for drilling deep holes in stainless steels and difficult to cut materials such as titanium and inconel. Specifications • Diameter: 4mm • Working Length: 78mm • Total Length: 119mm