$66.99 Guhring - 1.16mm, 118° Point, Cobalt Micro Drill Bit - 85781334 - MSC Industrial Supply
29pc Cobalt Drill Bit Set 1/16-1/2 By 64ths | Construction Fasteners and Tools
1/16-1/2x64ths Cobalt Drill Bit Set, 3/8 Shank, Drill America, D/A29JX3/8-CO-SET - World Tool 
