The Chicago Pneumatic Tool llc CP714 Heavy Duty Long Barrel ImpactAir Hammer is a powerful tool that can be used for a variety of tasks. This tool is designed to be used for demolition and construction work, and is perfect for breaking through hard materials. The CP714 Heavy Duty Long Barrel ImpactAir Hammer is made from high-quality materials, and is designed to last for years. The Chicago Pneumatic Tool llc CP714 Heavy Duty Long Barrel ImpactAir Hammer is a powerful tool that can be used for a variety of tasks. This tool is designed to be used for demolition and construction work, and is perfect for breaking through hard materials. The CP714 Heavy Duty Long Barrel ImpactAir Hammer is made from high-quality materials, and is designed to last for years.