Ayyufe Pack of 20 Drill Bit Set Micro HSS Twist Drill Bits Mini Pin Precision Hand Tools

Specifications: Used with a hand drill power drill or pin vise pin drill kit bit vise hand drills. Can be used for drilling wood products plastic products circuit boards etc. Great for all sorts of jewelry & watch making as well as being ideal for repair work. Specially designed box keeps bits securely in place and dispenses on drill bit at a time. Item Name: HSS Twist Drill Bits Quantity: 20 Pcs/Set Material: High Speed Steel (HSS) Uses: Woodworking Home Electronic Repair etc Sizes: 0.3mm 0.35mm 0.4mm 0.45mm 0.5mm 0.55mm 0.6mm 0.65mm 0.7mm 0.75mm 0.8mm 0.85mm 0.9mm 0.95mm 1.0mm 1.2mm 1.3mm 1.4mm 1.5mm 1.6mm Notes: Do not used for metal drilling! Due to the light and screen setting difference the item s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 20 x HSS Twist Drill Bits