Cutting Tools: IRWIN 91155ZR Black Oxide Drill Bit The IRWIN 91155ZR is a high-performance drill bit designed for precision cutting and durability, making it an essential tool for professionals in the woodworking, metalworking, and construction industries. This 55/64" drill bit features a black oxide finish that enhances its corrosion resistance while providing superior cutting performance.
Key Features • Size: 55/64" diameter, ideal for creating precise holes in various materials. • Material: Crafted from high-speed steel with a black oxide finish, ensuring longevity and improved wear resistance. • Design: The 118-degree point design facilitates faster penetration and reduces walking on surfaces, enhancing accuracy. • Application: Suitable for use in metal, wood, and plastic, making it versatile for multiple applications. • Compatibility: Designed for standard drill chucks, this bit can easily fit into most cordless and corded drills.
Applications • Construction and Remodeling: Perfect for drilling pilot holes or creating access points in framing and structural applications. • Metalworking: Ideal for drilling in various metals, including aluminum and steel, ensuring clean and accurate holes. • Woodworking: Excellent for use in furniture assembly or intricate woodworking projects requiring precision drilling. • Plumbing and Electrical: Useful for creating holes for pipe fittings and electrical wiring installations.
Benefits • Enhanced Durability: The black oxide coating not only protects against rust but also reduces friction, leading to longer bit life. • Precision Cutting: The unique design minimizes bit wandering, providing accurate holes and reducing the need for rework. • Versatile Use: This drill bit can be used across different materials, making it a go-to tool in any professional toolkit. • Efficiency: Its fast penetration rate improves productivity, allowing tradespeople to complete tasks in