The Irwin BIMETAL hole saw with a diameter of 27 mm is a powerful tool suitable for a variety of materials, including zinc, plastic, stainless steel, iron, aluminum, and copper. Thanks to the innovative WELDTEC™ technology, this hole saw offers a longer lifespan and higher cutting speed, making it ideal for demanding applications. The variable tooth pitch of 4.5 / 5.5 mm allows for faster cuts and reduces torque buildup, while the improved chip removal enhances efficiency during work. The robust backing plate provides additional stability and durability, making the hole saw a reliable companion for professional tradespeople and DIY enthusiasts.

• WELDTEC™ technology for longer lifespan and higher cutting speed
• Variable tooth pitch for faster cuts and reduced torque buildup
• Robust backing plate for additional stability
• Bi-metal construction for improved durability.