FingerTech Clamping Drum Assembly

A simple, yet highly effective vertical spinner weapon assembly for your 1lb robot. This weapon is the backbone of our Viper's Vertical Spinner Add-On. Specifications: Sized for the 1lb "Antweight" class. Thickness: 17mm (0.67in) Inside Diameter (motor can size): 27.7mm (1.09in) Drum Diameter: 61.5mm (2.42in) tooth tip-to-tip Drum Material: 6061-T6 Aluminum Tooth Material: AR400 Steel Total Weight: 42grams (1.48oz) Includes: 2 - Clamping Drum Halves 2 - AR400 Steel Teeth 4 - 8-32 x 0.75in screws (Use thread-lock when assembling.) Related Items (not included): 1 - D2822/17 Brushless Outrunner 1 - HK0408 4mm roller bearing for motor shaft outer support 1 - 3/32 hex wrench for installing teeth 1 - FingerTech F-Series Motor Upright Mounts 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.