Review on 💪 Powerful Electric Concrete Demolition Carrying Solution: XtremepowerUS Delivers by David Romo

For the price it's worth it. Does oil leak if jackhammer is not placed stuffing box up? Otherwise it's a beast. Breaks down a concrete fence post in minutes. And shattered a 12 foot x 12 x 10 inch concrete slab in 6 hours. Before use, simply apply lubricant to the back of the bit that goes into the jack.