Key features

• •Extra Deep Cutting Depth：his set includes 1-1/4-inch (32mm) hole saws,Designed for tough materials, this heavy-duty carbide hole saw set boasts a cutting depth of up to 1.1 inches (28mm). This allows you to tackle thicker materials with ease, making it ideal for a variety of demanding applications.
• •High-Quality Materials：Crafted from premium Tungsten Carbide, these hole saws are engineered for durability and high performance. They are perfect for cutting through stainless steel, mild steel, iron, copper, brass, and plastic, ensuring long-lasting use and reliability.
• •Efficient and Clean Cuts：Our TCT (Tungsten Carbide Tipped) hole saws are designed to provide clean and precise cuts with minimal effort. The sharp, carbide-tipped teeth reduce resistance and enhance cutting efficiency, ensuring a smooth cutting experience.
• •Multipurpose Tools：Designed for versatility, these carbide hole saws can be used with bench drills, magnetic drills, gun drills, and percussion drills. They are perfect for cutting through hard metals, stainless steel plates, square tubes, iron, cast iron, wood, and FRP, as well as general sheet metal. (Note: Not suitable for concrete, tiles, and stone.)
• •Easy to Use and Durable：Compatible with standard handheld drills and drill presses, these hole saws feature an easy-to-use design suitable for both professional tradespeople and DIY enthusiasts. Built to last, this hole saw set offers exceptional wear resistance and longevity, even when used on hard metals and other challenging materials.
• •Precision and Safety：Our TCT hole saws create precise, clean, and burr-free holes, making them essential tools for various applications. The spring-loaded pilot bit ejects the cut slug, saving you time. The split point pilot drill bit prevents bit walking, ensuring accuracy. Handle with care to avoid damage to the TCT teeth and store the bit