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This Irwin wood auger bit provides a solid center design which 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. Full-length heat treated bit guards against bending in heavy-duty applications and strengthens the twist where the greatest strain occurs.
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Product Title Size Overall Length Shank Size Model # Irwin Power Drill I-100 Auger Bit - 3/8" Size 3/8" 7-1/2" 7/32" 49906Irwin Power Drill I-100 Auger Bit - 1/2" Size 1/2" 7-1/2" 7/32" 49908Irwin Power Drill I-100 Auger Bit - 13/16" Size 13/16" 7-1/2" 5/16" 49913Irwin Power Drill I-100 Auger Bit - 15/16" Size
15/16"
7-1/2" 5/16"
Irwin Power Drill I-100 Auger Bit - 1-1/8" Size 1-1/8" 9" 7/16" 49918Irwin Power Drill I-100 Auger Bit - 1-1/2" Size 1-1/2" 9" 7/16" 49924 For California Residents:
WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood