The Irwin BIMETAL hole saw with a diameter of 133 mm is a powerful tool designed for a variety of applications in metalworking. Thanks to the innovative WELDTEC™ technology, this hole saw offers a longer lifespan and higher cutting speed, making it ideal for demanding tasks. 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. The robust backing plate provides additional stability and durability, making the hole saw a reliable partner for professional users. The bi-metal construction contributes to the tool's longevity, ensuring it withstands even intensive use.

• 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 design for improved durability.