IRWIN® I-100 Series 49910 Power Drill Bit, Auger Drill, 5/8 in Drill, 4-1/2 in L Flute, 7-1/2 in OAL, HSS, Bright Insecticides Versatile job layout

Versatile job layout

The STIHL 4-MIX® engine is a four-stroke engine that does not require any oil circuit components

481 sq-in Primary Cooking Surface Area

Safe for people

IRWIN® I-100 Series 49910 Power Drill Bit, Auger Drill, 5/8 in Drill, 4-1/2 in L Flute, 7-1/2 in OAL, HSS, Bright Insecticides Versatile job layoutIRWIN Power Drill Bit, I 100 Series, Auger Drill Style, 5 8 in Drill, 7 1 2 in Overall Length, Hex, Straight Shank, 5 16 in Shank Diameter, 3 in Shank Length, 1 Flutes, Spiral, Wide Flute, 4 1 2 in Flute Length, Coarse Screw Point, HSS Cutting Edge, Right Hand Cutting Direction, HSS, Finish: Bright, Applicable Materials: Hardwood, SoftwoodFeatures: Solid center design provides extra rigidity while boring Wide lands keep the bit straight as it bores