Presto 09500M25 High Speed Steel Jobber Drill, DIN 338, 1mm 13mm x 1.0mm Increments (25 Drills)

1mm - 13mm x 1.0mm Increments (25 Drills) High Speed Steel (HSS), can withstand high temperatures without losing its hardness. Steam Tempered Surface is a black oxide coating that provides heat resistance and lubricity, as well as corrosion resistance. The coating increases the life of high-speed steel bits. 118 Degree Point angle. Standard on the majority of general purpose drill bits Ground flutes provide fast chip removal to maximize accuracy and efficiency