20pcs/set 0.3mm-1.6mm Mini High Speed Steel Twist Drill Bit Set Micro HSS drill bit set with Case

Pls Note: This product is not suitable for use on high-power electric drills, only suitable for use in low-speed machines, Eg:Rotary tool Features: 20Pcs Micro HSS Mini Twist Drills Twist Drill Great for precision crafts, jewellery, watch repair, model making, hobby work, Electronics etc. Great for all sorts of jewelry & watch making as well as being ideal for repair work to Specially designed box keeps bits securely in place and dispenses on drill bit at a time Includes Sizes: 0.3, 0.35, 0.4, 0.45, 0.5, 0.55, 0.6, 0.65, 0.7, 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.2, 1.3, 1.4, 1.5, 1.6mm Package Included: 1 x Micro HSS Twist Drill Bit Set 0.3mm-1.6mmPackage includes: 20PCS/SET