This listing is for a new 10-inch earth auger drill bit designed for use with a gas powered post hole digger. It is a practical replacement or spare part for digging fence post holes and other ground drilling jobs where a wider hole is needed. Free Shipping is included, which may help when comparing total cost. If you are replacing an existing bit, check the listing carefully to confirm compatibility with your machine and intended use. This item may suit buyers working on fencing, yard, or general outdoor digging projects who want a straightforward auger bit option. Check the listing for full details. 10" Earth Auger Drill Bits for Gas Powered Post Fence Hole Digger 1pcs new. Color: Black, Condition: New, Made in United States. Listed at 40.13 USD. Please check product compatibility carefully to ensure it is the product you need so as not to waste your time and energy on return. Main Characteristics: 31" Long for each diameter，compatible with any Auger machine head with 3/4" Shaft Durable cast steel pilot bit with tungsten carbide cutting tip Drills holes in all types of soil; the dirt removed is left around edge of hole in loose, easy-to-pack condition Exponentially increases planting speed and ease Idea for installing fence posts, decks, planting trees and shrubs Material: Cast Steel Color: Black Type: 10"Auger Bit Replacement .