Drill America Qualtech 13 Pc High Speed Steel Left Hand Drill Bits
Features a left hand helix for screw machine applications where spindles rotate counterclockwise. Left hand drills can also be used to drill out broken bolts. High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. Round shanks allow use with a wide variety of tool holding systems. Reverse-flute drill bits run in the opposite (clockwise) direction from regular drill bits when making holes.
Set include fractional sizes: 1/16" to 1/4" (1/64 Increments).
