This bit is designed to drill faster than the other two bits in sand, and to cut adequately through the other two main types of soil, clay and rock. While it doesn't drill through those soils as well as the bits designed for them, it is your best choice for an all-around bit. For this reason we ship this bit with all of our kits.

The leading edge of this bit is coated with an extremely hard Nickel/Carbide surface. Sharpening is only a matter of grinding down the trailing edge as it wears.

*All orders over $75 ship with FREE SHIPPING to the continental U.S.!*