Half Inch Pilot Point Drill Bit, High Speed Steel with Hex Shank 1/2 Drill bit with Pilot Point head, High Speed Steel with Hex Shank. Perfect for bolt. Sunder 2018-10-10T22:20:35-04:00 Comments Off on Half Inch Pilot Point Drill Bit, High Speed Steel with Hex Shank Share This Story, Choose Your Platform! FacebookTwitterLinkedinRedditTumblrGoogle+PinterestVkEmail