- INTERNAL AND EXTERNAL PIPE REAMER: Designed for both professionals and DIY enthusiasts, this PVC chamfer tool features three precision-engineered blades that effectively remove internal and external burrs in a single motion, enhancing your piping experience. - HIGH-QUALITY MATERIAL: Constructed from CNC machined anodized high-speed steel and a durable stainless steel shaft, this chamfering tool is rust-resistant and built to endure extensive use, providing lasting performance. - ACCURATE AND SMOOTH FINISH: The high-strength, sharpenable blade ensures a clean, precise chamfer with every use, resulting in smoother edges and an extended lifespan of the tool. - EASY TO USE: Simply attach the 0.315-inch shaft to your drill, position the tube against the blade, apply gentle pressure, and drill clockwise until the desired chamfer is achieved. Achieve seamless pipe installations effortlessly. - VERSATILE APPLICATIONS: Ideal for plumbing projects, HVAC installations, and DIY home repairs, this tool is essential for preparing pipe edges for smooth connections and ensuring optimal flow. - COMPATIBILITY: This chamfer tool is compatible with a variety of PVC piping, making it a versatile addition to your toolkit. Experience enhanced efficiency and precision in your pipe work with this reliable chamfering solution.