DEMON SOIL AUGER DRILL 15CM 150MM80CM DOUBLE SPIRAL Professional drill bit for a petrol auger The working part drill is made of the highest quality hardened steel, which guarantees optimal operating parameters and high wear resistance Stable, massive steel construction Professional drill by DEMON with a double spiral for use The drill is made of steel, which guarantees high stability and long service life even in the most difficult conditions The installed blade can be sharpen, which results in a longer life of the drill The drill can make precise holes in light and medium strength materials The double spiral ensures faster transport of the spoil, which translates into lower surface friction and more efficient operation of the drill The drill is equipped with an insertion cone and hardened cutting knives One of the knives is equipped with aggressive cutting teeth and the other flat one is designed for cutting the spoil Working diameter 150 mm Total length 800 mm Hole diameter 20 mm mounting shaft Sheet thickness 2 mm spiral Net drill weight 445 kg without cardboard