37-150 Standard High Speed Twist Drill Set (20 Piece Set). 20-piece miniature drill set in plastic dispenser with one each of high speed twist drills in wire gauge #61 - #80. Drill soft metals, wood, plastics and acrylics for jewelery, bead making, model making RC/plane/boat/train. Fits Zona and other hand drills or rotary tools such as Foredom, Dremel, etc. with micro chuck. These High Speed Twist Drills is especially designed for Zona Hand Drills, Bit Holders, and Bit Vise Adapters.
Model : 37-150 Manufacturer : Zona