115pc Titanium Drill Bit Set w/ Index Case Number Letter Fractional

Drill bits will not even cut mild steel. Tried to drill with 8 different bits and they would not even cut. Missing some bits and doubled on some bits. Some drill bits shorter than others in setThese bits are junk a not worth the time to work with

These are the WORST drill bits I have ever used.Could not enlarge a hole in the center of a washer-1/16" mild steel, which actually damaged the drill !!!These are not for metal

very happy

Great