*Mastercraft Titanium Drill Bits are titanium-coated and have a 135° split point
*Resist corrosion and provide extra durability for longer life
*Starts drilling on contact, minimizing bit walking
*100-piece set includes: nineteen 1/16", twelve 5/64", nineteen 3/32", twelve 7/64", twelve 1/8", three 9/64", three 5/32", three 11/64", three 3/16", three 13/64", three *7/32", three 15/64", three 1/4" and two 3/8" Titanium drill bits