12" - 1" ROUND STEEL FURNACE BRUSH USA

The bristles are stiff enough to really scrape down the scale buildup, and the 12-inch handle keeps my knuckles clear of the hot metal. I've used it on three separate cleanings already and it hasn't shed a single wire.

Bristles are stiff without being too aggressive, and the round shape makes quick work of ash and soot buildup. I was pleasantly surprised how well it held up after several uses, no shedding or bending.

This brush handled the soot buildup in my furnace much better than the flimsy ones I've used before. The 12-inch handle gives me good reach, and the steel bristles are stiff enough to really scrub without falling apart.