Irwin Power Drill I-100 Auger Bits 7/8" X 7-1/2" Category_Thermostats Laser Cut Thin Kerf Design

Laser Cut Thin Kerf Design provides less resistance and heat build-up for ease of cut

non-stick perma-shield coating

features widened flutes for drilling fast

Precision-milled shank eliminates runout and wobble

High carbon steel head

Irwin Power Drill I-100 Auger Bits 7/8" X 7-1/2" Category_Thermostats Laser Cut Thin Kerf DesignPower Drill I 100 Auger Bits Features: Solid center design provides extra rigidity while boring Wide lands keep the bit straight as it bores through the hole. The 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