Overview Reviews Product Description Designed for all SDS-Plus® and te-c style drills, the speedhammer plus 1/2" x 8" x 10" drill bit is a perfect tool of the trade.With its carbide tip, the bit cuts fast and provides controlled starts.The flute clears debris quickly, cuts down on clogging, and minimizes vibration with reduced breakout on through-holes. Irwin Tools Catalog Product Videos Custom Field Manufacturing country CN Product Reviews Write a Review Write a Review × Irwin 1/2 X 8 X 10" SDS-Plus® Hammer Drill Bit 322032 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *