Rivet Busters by Chicago Pneumatic (CP) available in There is no hammer with more hitting power than a rivet buster. Even a paving breaker would need to be at least twice as heavy to deliver an equivalent blow. River Busters provide super-power yet can still be controlled thanks to low blow frequency and teasing throttle. Users have discovered many new applications for rivet busters for working in both concrete and steel. No longer is the buster used exclusively by iron workers for forming and cutting rivets, but has now found its way into the hands of operators who need the most powerful tool for the job. The Rivet buster is one of the favorite tools of demolition contractors or when renovating older structures.