Spyder 14-Piece Assorted Woodboring Spade Bit Set Stinger™ Size:14-Piece Chops through hardpan soil up

Chops through hardpan soil up to 4 1⁄3 inches deep

patent-pending ToughTrack tooth design for accurate tracking over the life of the blade

backlit display

10 line wires

No drip dispensing

Spyder 14-Piece Assorted Woodboring Spade Bit Set Stinger™ Size:14-Piece Chops through hardpan soil up(1 4, 5 16, 3 8, 7 16, 1 2, 9 16, 5 8, 11 16, 3 4, 13 16, 7 8, 15 16, 1, 1 1 8") Product Details Spyder Stinger spade bits feature an innovative non clogging, automatic feeding precision tip for optimal speed and accuracy. This patent pending tip automatically engages the work surface for no thrust drilling. Unlike other spade bits with a self feeding thread point, the Stinger spade bit wont clog, wont wander and drills up to 20x faster than the