Efftool RH-MT2470 3J Cordless Rotary Hammer - Professional 18V Demolition Power Tool

We usually keep these in stock, but if we're between container shipments, lead time can stretch to 20 days or so — confirm before you place a bulk order. Packaing is a standdard carton with foam inserts, nothing fancy but it gets the job done for domestic shippng.

It's an 18V cordless unit with 3J impact energy and a no-load speed that goes up to 1100 RPM, which basically means it'll handle medium concrete drilling and chiseling without much struggle. impact rate hits 4500 BPM, and what it does is couple that with a safety clutch so you don't twist your wrist if the bit binds. Most buyers go with the SDS-Plus chuck because bit changes are genuinely quick. One thing we've noticed is the vibration control is decent but not class-leading — for all-day chiseling, you'll still feel it in your hands.

The motor is rated at 780W input, but since it's cordless, real-world output depends on your battery condition. You'll want at least a 5Ah pack for any serious demo work (usually 2-4 weeks if ordering batteries seprately).

Anyway, the chisel mode works fine for light tile removal or mortar scraping, but we wouldn't recommend it for heavy-duty slab demolition — that's where you'd need a bigger 5J+ model. The overload protection does cut power before you smoke the motor, which is nice if you're forgetful about backing off on rebar.

Tool length is 380mm and weight is 3.2kg, so it's short enough to fit in a tool bag but still heavy enough to feel solid. Teh warranty is one year limited, and for about 50 units or so, our company can usually work out a better per-unit price.