10pcs High-speed Steel HSS Twist Drill Bit Kit, Diameter 0.75/1.75/1.7/1.6mm High Hardness Spiral Drill Bit Straight Shank Drill Bit Pearl Metal Drilling Twist Drill Bit (Color : 1.6mm) : Amazon.co.uk: DIY &
Diamond nail drill bit, pointed "flame", blue, head diameter 1.6 mm, w – STALEKS
HSS Twist Drill Straight Shank 1.6mm x 2 | Railwayscenics