SE - Drill Set - #68, 10 Pc - 8268HDB
This 10pc speed twist drill bits set is made of high speed steel. It features a shank size of 1/16in., a diameter of 0.75mm, and is a size #68. 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 titanium. Made in China.