Inside Line Racing piston drill bits
Inside Line Racing introduce this handy set of high quality piston drill bits to tune your shock absorbers. The set of 10 drills are supplied in a robust screw cap container and range from 1.0mm to 1.9mm to cover all common possibilities. Each drill is colour coded to help with quick identification by using the colour key on the label meaning no more digging out your Verniers to check your drill sizes.
Source: Inside Line Racing [insidelineracing.co.uk]