Germany StandardDIN338 HSS Twist Drill BitsDIN1897 Short Type Drill BitsDIN340 Long Type Drill BitsDIN1869 Extra Long Type Drill BitsDouble Ended Drill Bits1/2” Reduced Shank Silver & Deming Drill Bits DIN333A HSS Centre Drill BitsDIN345 Morse Taper Drill BitsDIN341 Morse Taper Long Type Drill BitsDIN1870 Morse Taper Extra Long Drill BitsAmerican StandardJobber Length DrillsScrew Machine DrillsTaper Length DrillsAircraft Extension DrillsDouble Ended Drills1/2” Reduced Shank Silver & Deming Drills1/4” Hex Shank Drills6″ 12″ & 18″ Long Type DrillsThree Flats Shank DrillsANSI Standard Taper Shank Drills