Tire Break-In Drill Adapter Kit (JCO28712)

The Tire Break-In Drill Adapter Kit is a purpose-built tool for prepping RC tires ahead of a race. It turns a standard drill into a tire-break-in station by using an extended hex drive shaft with lock-driven flats, enabling smooth, controlled rotation of tires during break-in. Aluminum 12mm and 17mm hex adapters let racers choose between 1/10th and 1/8th scale vehicles, making it a versatile tire prep solution for track days.

Made from precision-machined aluminum and steel, the tool is lightweight, durable, and interchangeable. It features stealth black anodizing and a laser-etched logo for authenticity. A large-diameter flywheel nut provides grip and the ability to flip directions for deeper-dish wheels, while knurling offers secure handling. The design is lightened for quick function and easy storage, delivering fast, reliable tire prep at the pit or workshop.