The Kreg KMS7213 4-1/2-inch Resaw Guide allows for a higher level of control when adjusting for band saw blade drift on-the-fly. The curved face of the guide helps you steer the board into the cut. Features: * Resaw guide gives you higher level of manual control over blade drift * Helps you steer the board into the cut * Curved face design What"s In The Box: * Kreg KMS7213 4-1/2-inch Resaw Guide