2-1/4" (57mm) Bi-Metal Hole Saw - DeWALT

The DeWALT D180036 2-1/4" (57mm) Bi-Metal Hole Saw is engineered for professional automotive and industrial applications, delivering precise and efficient cuts through a variety of materials. This robust hole saw combines advanced tooth design with durable construction, ensuring reliable performance in demanding work environments. It's an essential tool for technicians requiring clean, consistent holes for conduit, pipe, and other installations.

Key Features

• Enhanced Durability: The double tooth design reinforces each tooth, significantly extending the life and improving the overall durability of the hole saw.
• Faster Cutting Performance: Sharper tooth geometry is optimized to cut through material more quickly, facilitating faster drilling and increased productivity on the job.
• Reduced Thread Stripping: Thick, hardened backing plates provide superior strength and stability, effectively preventing thread stripping under heavy use.
• Single-Pass Cutting: Designed with a deep cut style, this hole saw can effectively cut through 2x material in a single pass, saving time and effort.
• Industry-Leading Durability: Features increased high-speed steel height, which is among the highest in the industry, further enhancing the hole saw's resistance to wear and tear.

Applications

This 2-1/4" (57mm) bi-metal hole saw is ideal for professional technicians and mechanics working on diverse projects. It's suitable for creating clean holes in materials such as steel, stainless steel, aluminum, brass, wood, and plastics. Common uses include installing electrical conduit, plumbing pipes, ductwork, and various automotive components where a precise 57mm diameter hole is required. Its durability makes it a reliable choice for repetitive tasks in fabrication shops, maintenance facilities, and vehicle service bays.