The Lenox hole saw set consists of 9 high-quality bi-metal hole saws specifically designed for use in plumbing and heating construction. With diameters ranging from 19 to 68 mm and a cutting depth of 51 mm, this set offers a versatile solution for various applications. The hole saws are made from HSS bi-metal, which extends their lifespan by 50% and doubles their durability compared to previous models. The increased wall thickness of the saws enhances stability and minimizes tooth loss, while the optimized tooth design allows for effortless penetration into metal. The set comes in a sturdy plastic case that provides protection against damage and ensures secure storage. The SPEED SLOT stair opening allows for quick and easy removal of the drill core, increasing efficiency during work.

• 50% longer lifespan and double durability compared to previous models
• Increased wall thickness for improved durability and minimized tooth loss
• Optimized tooth design for effortless penetration into metal
• SPEED SLOT stair opening for quick removal of the drill core
• Sturdy plastic case for secure transport and storage.