General description The Lenox T3 51mm Bi-Metal Holesaw Blade is designed for efficient cutting in metal, wood, plastics, and other materials. Featuring T3 technology, it offers a 50% longer lifespan and increased durability. The blade's thicker wall and optimized tooth design ensure smooth, fast, and precise cuts while minimizing tooth loss. Its speed slot staircase design allows for quick and easy plug ejection, making the cutting process more efficient. Technical specifications Blade Material: Bi-metal High Speed Steel Diameter: 51mm (2 inches) Type: Holesaw Number of Pieces: 1 Weight: Approximately 1.0kg Suitable For: Metal, wood, plastics Compatibility and accessories Compatible with standard arbor fittings Includes one holesaw blade Installation Attach the holesaw to a compatible arbor or drill chuck Ensure the blade is securely fitted before use Usage Use in drills or rotary tools suitable for holesaw attachments Apply appropriate cutting lubricant for metal or hard materials