Scope Of Application:15mm pipe cutters,with spare cutting blade, easy disassembly,long service life, suitable for cutting 15mm copper,bronze, aluminum and steel pipes. Flexible And Convenient: With self-locking and self-adjusting compact design,copper pipe cutter can easily cut copper pipes even in narrow areas. Easy To Operate: The tube cutter that can be operated with one hand,just clamp and rotate,and it will be automatically tightened when rotating. High-Quality Material: Precision zinc alloy die-casting body is adopted, which is strong and wear-resistant;the alloy steel blade is black oxidized and heat-treated,the blade is sharp, anti-corrosion and rust-resistant,which can provide fast, precise and smooth cutting. Humanized Design: The surface of the copper pipe cutter is precision threaded,comfortable and non-slip,and it is not easy to fall during the work process,which greatly improves the work efficiency.