ToolUSA Toolusa 19 Piece Metric Right Handed Drill Bit Set - 1-10mm X 0.5mm Increment - Hss Titanium Coated: TU1142 These Jobber Length Drill Bits have right handed flute and measure from 1 to 10 mm Drill bit made with high speed steel coated with titanium nitrate for longer life and durability It has Self Centering Action To Prevent Walking - does the job finely and accurately. The Spiral Flutes are surface treated with cutting angle 118 Degree point Comes with a metal storage case with hook for hanging for easy storage and can be carried anywhere!