Hole Saw Blade - 3In Carded - Irwin

The Irwin 17048 3-inch Bi-Metal Hole Saw Blade is engineered for professional technicians and mechanics requiring precise, clean cuts in a variety of materials. This robust hole saw features a durable, one-piece construction that streamlines operations by eliminating the need for a separate arbor, making it ready for immediate use on demanding jobs.

Key Features

• One-Piece Construction: Eliminates the need for a separate arbor, simplifying setup and enhancing durability.
• Integrated Pilot Drill: A 1/4-inch pilot drill is included, compatible with all hole saw sizes for accurate starts.
• Variable-Pitch High-Speed Steel Teeth: Optimized tooth geometry ensures smooth cutting and extended blade life, maintaining sharpness through challenging applications.
• Bi-Metal Design: High-speed steel teeth are expertly welded to an alloy steel body, providing exceptional strength and heat resistance for prolonged performance.

Applications

This Irwin hole saw blade is suitable for creating clean, accurate holes in a wide range of professional applications. It is ideal for installing door locks and deadbolts, routing plumbing and electrical wiring, and fitting auto speaker wiring or dryer vents. Compatible materials include wood, stainless steel, cast iron, copper, aluminum, brass, and various plastics, making it a versatile tool for automotive, industrial, and general construction tasks.