For finding the centre point of a square or cylindrical object. Laser-engraved scales offer outstanding measurement accuracy with ruled markings in mm increments and a measuring capacity of 140mm. Can be used on objects with a diameter or width of up to 240mm. Can also be used for 45 and 90° mitre cut lines, ideal for an engineering workshop. Black aluminium with anodised finish for corrosion protection. Supplied in EVA foam tool storage tray. Black Anodised Aluminium Blade Aluminium Body Laser-Engraved Scales Black Anodised Aluminium Blade Aluminium Body Laser-Engraved Scales