Dormer A012 High Speed Steel Jobber Drill Bit, Uncoated (Bright) Finish with TiN Coated Tip, Round Shank, 118 Degree Split Point, 1/16" (Pack of 10): Amazon.com: Tools & Home Improvement
Dormer R454 Solid Carbide Jobber Drill Bit, TiAlN Finish, Round Shank, 140 Degree Split Point, #1 Cutting Diameter (Pack of 1): Amazon.com: Tools & Home Improvement
A7773.5 Dormer | Dormer HSS-E Twist Drill Bit, 3.5mm x 70 mm | 794-7603 | RS Components