Specifications : 31 Long for each diameter , compatible with any Auger machine head with 3/4 Shaft , built using heavy wall tube for maximum strength drilling.
Material : Durable carbon steel pilot bit with tungsten carbide cutting tip ,black powder coated finish for rust and corrosion resistant protection.
Preserve : Drills holes in all types of soil; the dirt removed is left around edge of hole in loose, easy-to-pack condition.
Convenience : Universal 3/4 in. round drive shaft , exponentially increases planting speed and ease.
Application : Idea for installing wooden decorative fence, chain link fence, deck, patio, planting trees or shrubs, drilling flag holes etc.