Product Details
The Power Drill I-100 auger bits feature a solid center design that provides extra rigidity during boring. Wide lands keep the bit straight as it bores through the hole, with flutes ground behind the lands to funnel chips inside the bit and away from the outside diameter, resulting in faster, cleaner cuts. A single-spur cutting edge scribes the circumference of the hole for a smoother finish, while the coarse screw point enables fast boring in both hard and soft woods. All bits have a 4-1/2" twist length and a 7-1/2" overall length. The full-length heat-treated bit guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs.
