The Irwin bi-metal hole saw with a diameter of 60 mm is a powerful tool suitable for a variety of materials, including zinc, iron, aluminum, copper, stainless steel, and plastic. Thanks to the innovative WELDTEC technology, this hole saw offers a longer lifespan and higher cutting speed. The variable tooth pitch of 4.5 / 5.5 allows for faster cuts and reduces torque buildup, improving efficiency in chip removal. The robust backing plate ensures that the hole saw remains reliable even in the most demanding applications. The bi-metal construction contributes to the tool's durability, making it an ideal choice for professional tradespeople and DIY enthusiasts.

• WELDTEC technology for longer lifespan and higher cutting speed
• Variable tooth pitch for faster cuts and improved chip removal
• Robust backing plate for demanding applications
• Bi-metal design for increased durability.