plastic Premium Quality: SHALL PEX cutter is composed of lightweight and durable aluminum alloy body and 3Cr13 stainless steel blade with high performance of rust and corrosion resistance, which ensures high work efficiency and long service life while minimizing tiredness caused by long-term work Efficient Blade: The durable stainless steel blade is designed in V-shape to help the tubing cutter easier to penetrate and cut pipes smoothly, clean and straight Wide Application: The pipe cutter tool can cut a wide range of pipes with an outside diameter up to 1-3/8’’, such as PEX, rubber pipes, plastic hoses, nylon tubing, thin PVC, CPVC, PP-R, PE etc Labor Saving: The ergonomic and non-slip plastic spray handles with 5.5’’ long lever distance and built-in spring design greatly save labor and allow you to easily operate with one hand Safety Lock Hook: When you don’t use the hose cutter, simply buckle the safety lock hook at the bottom of the handle to prevent accidental injury and save space for storage