Wood Auger Drill Bit Long Series 6 x 400mm

<p>The Irwin long auger wood drill bits have been designed for all general wood boring and offer a superior performance. The single spur cutting edge scribes the circumference of the hole for a smoother quality finish. The hexagon shank prevents slipping in a drill chuck or bit extension.</p> <p>The solid centre provides extra rigidity whilst boring, the self-feeding screw point provides faster boring in both soft and hard woods and the fully hardened body from tip to shank provides extra durability.</p><p>The Irwin IRW10502740 Auger bit - long series has the following dimensions:<br />Drillbit diameter: 6.0mm<br />Total length: 400mm<br />Working Length: 323mm</p>