Starrett Deep Cut Hole Saw DCH0318 Heavy Duty Bi Metal with Extra Cobalt HSS Teeth For Metals Wood Cast Iron Fibreglass Plastic Materials 79mm

TOP MATERIAL: This bimetal hole saw blade is made of high-quality HSS high-speed steel, which is sharp, corrosion-resistant, wear-resistant with enhanced heat resistance and greater product life QUICK CUTTING: The hole saw makes the cutting smooth, deep into various materials and with light vibration. It requires arbors with an extended length pilot drill IN-DEPTH CUTTING: The deep cut saw features an increased hole saw depth of 51mm (2″) and is ideal for cutting metal of more than 3mm thickness, tubes with a wall thickness of greater than 3mm and wood up to 51mm (2″) thick. COMPATIBILITY: Our hole saw comes in different sizes, compatible with many manufacturers' power tools. This hole saw is perfect for jobs that require high performance and precision to meet all your needs. PERFECT SIZE: 19mm – 210mm (3/4″ – 8.9/32″) Available in various diameters covering the most popular hole saw sizes on the market PERFORMANCE: The sharp teeth of the hole saw are perfect for hole cutting in metal inox, non-ferrous materials, and cast iron. It is highly recommended for wood, and can also be used for veneer, plastic, acrylic, fibreglass, formica, plaster, and suspended floors. Note: not recommended for hardwood, hard metal, and stone. WIDE APPLICATIONS: These drill hole saws are ideal for a wide range of interior works, woodwork, metalworking, plumbing, electrical work, professional workplaces, DIY projects

General description This deep cut bi-metal holesaw is designed for cutting precise holes up to 79mm in diameter. It is suitable for use with various materials, providing efficient and clean cuts for DIY and professional projects. Technical specifications Diameter: 79mm (3.1/8 inches) Material: Bi-metal Part Number: BF6170 Compatibility and accessories Compatible with standard drill chucks Suitable for use with various drill types and sizes Installation Attach the holesaw to a compatible drill chuck securely Ensure the drill is set to the appropriate speed for the material being cut Usage Mark the drilling point clearly on the material Start the drill at a low speed to create a guide hole Increase speed gradually and apply steady pressure to cut through the material Other information