Starrett HSS Bi Metal Hole Saw FCH0438 Fast Cut Extra Cobalt For Stainless Mild Sheet Wood Plastic Various Materials 111mm

The Fast Cut Bi-Metal Hole Saws are engineered for high performance and efficiency, catering to both professional tradespeople and DIY enthusiasts. These innovative hole saws feature an advanced tooth material, incorporating extra cobalt in the HSS (High-Speed Steel) design, which significantly enhances durability and wear resistance. Coupled with a unique 5.5 TPI (teeth per inch) positive rake tooth design, the Fast Cut hole saws ensure a smoother, quicker cut on a variety of materials.

Performance and Cutting Efficiency

Fast Cut hole saws are specifically suited for cutting through stainless steel and mild steel sheets with thicknesses of up to 3mm (1/8"). They are also capable of drilling through tubes of similar wall thickness. With a cutting depth of 41mm (1.5/8"), these hole saws are designed to deliver high-quality results while minimizing the potential for material binding, thanks to their clean edge design. The sharp tooth shape provides exceptional penetration into materials, making these saws some of the best on the market.

Versatile Applications

The versatility of the Fast Cut hole saw makes it a perfect addition to any toolkit, as it is designed to cut not only metal but also a variety of other materials. These hole saws can effectively handle wood, plastic, plaster, and more, making them ideal for applications in woodworking, plumbing, electrical work, and general DIY projects. For softer materials, it is recommended to maintain a cutting depth of up to 13mm (1/2”).

User-Friendly Design

Utilising the Fast Cut hole saw is straightforward. Users should ensure that the saw's teeth make contact with the wood surface as they start drilling. A gentle approach is advised; once the saw begins to penetrate the material, it is crucial to monitor the cut until it exits the wood. Stopping the drill promptly after the hole saw passes through prevents unnecessary wear and prolongs the life of the tool.

Wide Range of Sizes

Offering various diameters from 14mm to 210mm, the Fast Cut hole saws cover the most popular sizes needed for a wide range of tasks. Each saw is designed with an additional 30% gullet volume, promoting better material penetration and efficient cutting performance across different project requirements.

In conclusion, the Fast Cut Bi-Metal Hole Saws present a powerful combination of speed, durability, and versatility, making them an essential tool for achieving precise results in metalworking, woodworking, and beyond. With their enhanced features and innovative designs, these hole saws stand out in the competitive market, promising superior cuts and long-lasting performance.