🔧 Drill Your Way to Perfection! Perfect for metal, wood, and plastic—your all-in-one solution. Crafted from high-speed steel for unmatched durability. Compatible with multiple drill types for effortless operation. 16mm hole saw for clean, round cuts in various materials. Special heat treatment ensures sharp edges and longevity. 16mm precision HSS steel strength Versatile applications The uptodateproducts 2 Pcs 16mm HSS Drill Bit Hole Saw Cutter Kit is engineered for precision and durability. Made from high-speed steel, this versatile hole saw set is perfect for cutting clean holes in iron, aluminum, and wood. With a special heat treatment for enhanced sharpness, it’s designed for use with various drilling machines, making it an essential tool for both professionals and DIY enthusiasts.