Check the listing for details. Bull Concrete Float 48"x8" Concrete Tool Trowel Float Concrete KitSmoothing Tool. Condition: New. Listed at 132.69 USD. Trowel Concrete Kit, Concrete Trowel, Concrete Smoothing Tool Set Description Our concrete finishing tool is designed to provide superior results in leveling and finishing concrete surfaces after construction. It is made of high-quality aluminum-magnesium alloy material, strong and durable, lightweight, flexible, and efficient, ideal for a wide range of applications. Key Features Made to Last: It is made of high-quality aluminum-magnesium alloy material by laser cutting process, sturdy and durable, with a strong and smooth surface, wear-resistant and corrosion-resistant, ensuring a long service life. Large Floating Surface: Its ability to float a large area of approximately 48x8 inches at a time significantly increases productivity, saving labor and time while reducing fatigue. Adjusta.