Not to be outdone in the "iconic blades" category, BattleBots™ competitor Valkyrie has partnered with FingerTech to provide insect-scaled versions of their monstrous weapons! Own your very own Special Edition Valkyrie Glory blade, laser cut from 3.3mm (0.13in) AR500 steel. Diameter of 20.3cm (8in), fits onto the FingerTech Blade Mount. Specifications: Material: AR500 Abrasion-Resistant Steel Tooth Diameter: 20.32cm (8.0in) Blade Thickness: 3.3mm (0.130in) Bore: 19.05mm (0.750in) Screw hole pattern: 22.23-27.94mm (0.875-1.1in) between 6-32 screws (matches FingerTech Blade Mount) Weight: 239g (8.43oz) Safety:As with anything related to combat robots, it is potentially dangerous to add a spinning weapon to a robot. Never power up the robot outside of a safety enclosure. Always use a safety lock and follow proper activation procedure.