Tamco Tools 3311-012C Rivet Buster Steel Accessory, Bull/Moil Points, Jumbo Buster, 12" Length, 2.50 lbs., 25/Box. These Tamco Tools accessories are to be used with Toku rivet busters which are the ideal tool for any mid-sized demolition job you can throw at them. They perform under the toughest conditions, whether you're demolishing bridge decks, parking garages, ripping tanks, cutting rivet heads, or any demolition work. These hard hitting tools simply perform.