Air Hammer, IRT121K6, Air, Hammer, Kit, includes, IRT121, $89.99 SALE PRICE, IRT 121 plus 6 chisels and a blow molded case Ingersoll Rand, IRT, 121, plus, 6, chisels, blow, molded, case, AVG., CFM.3, Blow, Per, Minute, 3000, Body, Material, Aluminum, Inlet, 1/4", NPT., Air, Hammer, Kit, Min., Hose, 3/8", I.D., Performance, Rating, Heavy, Duty, Power, Type, Air, Retainer, Type, Spring, Shank, Opening, .401", Weight, 3.5LBS., includes, IRT121 Manufacturer: Ingersoll Rand Sets & Kits do not have warranty/ see individual pcs for details