1/16 - 1/2 HSS Jobber Drill Bit Set, Shatter Proof Case, 29 Pieces (1/64 Increments), Qualtech, DWD29J-PC

Highly Recommended. Classic design. Top quality.You may also like SL7 3/4" X 1-1/2" Cone Carbide Burr 1/4" Shank, DULSL7.