Advanced Ergonomic Design: Featuring an ergonomic handle, this deburring calibrator ensures a comfortable grip and reduces fatigue during prolonged use. The three interchangeable heads allow easy adaptation to various pipe diameters. Precise Calibration Performance: In addition to its deburring efficiency, this tool incorporates a sophisticated calibration function, perfectly adjusting the pipe diameter for optimal connection with various fittings and accessories, thus ensuring a flawless seal. High-Quality Materials: Made from durable and wear-resistant materials, our deburring calibrator is designed to withstand the harsh conditions on construction sites, offering exceptional longevity and unfailing reliability. Ease of Use and Efficiency: The high-precision deburring blades quickly and cleanly remove burrs and excess material, allowing for a smooth and clean finish on pipes, essential for the quality of plumbing and heating installations. Wide and Professional Application: Ideal for plumbing and heating professionals as well as experienced DIY enthusiasts, this tool is essential for preparing multi-layer pipes before installation, reducing the risk of leaks and increasing system safety.