IRWIN� 10502779 Wood Auger Drill Bit Long Series 28 x 400mm Garden Cultivators Level Accuracy: + 0

Level Accuracy: + 0

detect tapers or ovality

but is particularly suited to machines with max pressure ratings of 130 bar and upwards

Supplied with a 24tpi 300mm (12 in) blade

IRWIN� 10502779 Wood Auger Drill Bit Long Series 28 x 400mm Garden Cultivators Level Accuracy: + 0The 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. 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