Spade Bit 1/2″ Self Feed

Bosch DSB1005, 1/2 Inch by 6 Inch DareDevil Standard Spade Bit.
Features a full-cone threaded tip for fast and effortless drilling, contoured paddle for fast chip removal, hex shank power groove to reduce slippage, spur and reamer tips for cleaner holes and provides a cleaner hole quality with reduced breakout. Daredevil spade bits are designed for professional users seeking speed, ease of use and hole quality. A full-cone threaded tip pulls the bit through materials with less effort and vibration than other spade bits. The contoured paddle delivers faster chip removal;hex shank with power groove reduces slippage. Up to 10X faster than conventional spade bits.