Description of Chicago Latrobe Left Hand High Speed Conventional
Set of 15 jobber length drill bits includes inch sizes 1/16" through 1/2" in 1/32" increments. Left-hand helix for counterclockwise drilling and broken screw removal. High-speed steel (HSS) provides hardness for wear resistance. Uncoated (bright) finish is an untreated surface that can be used on a range of materials, especially soft metals. 118-degree conventional point for a range of drilling applications.Made in the USA.
High quality left handed bits, ideal for everyday use and also helps to remove broken screws. I am constantly reminded to use my drill in reverse. Made in the USA