6 In. Extension for Daredevil™ Spade Bits DSBE1006 6 In. Extension for Daredevil™ Spade Bits DSBE1006 6″ straight extension 1/4″ hex shank Full-cone threaded tip Hex power groove reduces slippage Drills 2.4 times faster with 53% less force than leading competitor See also different: Bosch HC4071 1-1/4″ x 16″ x 21″ Spline SpeedX Rotary Hammer Bit 1-1/4″ DareDevil Spade Bit 1-1/2 In. x 6 In. Daredevil™ Standard Spade Bits << return to catalog