Bosch Dare Devil 3-Piece Stubby Spade Drill Bit Set featuring a full cone threaded tip for fast and effortless drilling, contoured paddle for fast chip removal, spur and reamer tips for cleaner holes. This set includes the following sizes: 1/2", 3/4", 1", 4" overall length, 1/4" hex shank. Bosch Daredevil spade bits deliver the fastest drilling performance possible through wood, up to 10X faster than conventional spade bits. The bit has a full-cone threaded tip that pulls it through the wood, offering best-in-class speed through 2x4s. Ideal for clean-boring a lot of holes through wood fast to run conduit or pipe, these bits deliver a drilling speed and a force performance that sets them apart; these are not bits for counter sinking or dowling.

• 3 Piece Stubby Spade Drill Bit Set.
• Full cone threaded tip for fast and effortless drilling.
• Contoured paddle for fast chip removal.
• Spur and reamer tips for cleaner holes.
• Includes the following sizes: 1/2", 3/4", 1", 4 In. overall length, 1/4 In. hex shank.