Irwin I-100 9/16 In. x 7-1/2 In. Auger Bit Specialty Accessories 5 year limited warranty

5 year limited warranty

Mirror-Polished

10 each 22-16

Creating Stronger & More Durable Blades

Irwin I-100 9/16 In. x 7-1/2 In. Auger Bit Specialty Accessories 5 year limited warrantySolid center design provides extra rigidity while boring. Wide lands keep the bit straight as it bores through the hole. Flutes are ground behind the lands to funnel chips to the inside of the bit and away from the outside diameter, producing a faster, cleaner cut. Single spur cutting edge scribes the circumference of the hole for a smoother finish. Coarse screw point provides fast boring in hard and soft woods. Full length heat treated bit guards