Description:- 9inch Spiral Planting Hole Drill Bit for Garden Auger. - Ideal bulb and bedding plant auger, Exponentially increases planting speed and ease. - Perfect for quickly digging holes to install fence posts, decks, planting trees, shrubs, ice fishing holes and more. - Decreases planting time by up to 500-Percent. - Drills holes in all types of soil. - Durable Manganese Steel pilot bit ensures a long service life. - Very simple to operate. - Doesn't require great strength - the drill does all the work. - Material: Manganese Steel- Color: Black(As Pictures Show) Length*Dimension(L*D): 22 cm* 4cm (9inch Approx. )Length*Dimension(L*D): 45 cm* 4cm (18inch Approx. )Length*Dimension(L*D): 25 cm* 8cm (10inch Approx. )Length*Dimension(L*D): 30 cm* 8cm (12inch Approx. )Length*Dimension(L*D): 22 cm* 5cm (9inch Approx. )Length*Dimension(L*D): 45 cm* 5cm (18inch Approx. )Length*Dimension(L*D): 18 cm* 8cm (8inch Approx. )Length*Dimension(L*D): 22 cm* 8cm (9inch Approx. )Package Contents:1* Spiral Hole Drill Bit