15 HSS Drill Bits Jewelers Drilling Tools fits Dremel
A really nice set!  •  15 High Speed Twist Drill Bits Great For Metalsmiths, Metal Working & Drilling• Sizes: 1.05, 1.1, 1.15, 1.2, 1.25, 1.•  Great for drilling ferrous metals, tough casting sand forgings, working hardened stainless steel and other hard steels and tough high tensile strength nonferrous metals like titaniumFor mini power tools. •  They can be us