Bi-metal Hack Saw Blade

The SALI Bi-metal Hack Saw Blade

A high-performance cutting tool designed for versatility and durability. These blades are constructed from bi-metal materials, which combine high-speed steel (HSS) teeth with a flexible steel back. This design allows the blade to maintain sharpness longer than traditional carbon or high-speed steel blades while also providing flexibility to prevent breakage during use.

Key Features

1. Material Composition: The SALI hacksaw blades are made from bi-metal, which consists of HSS teeth that offer superior hardness and wear resistance. The flexible backing provides resilience, making the blade less likely to shatter under stress1.
2. Teeth Per Inch (TPI): The SALI blades typically come in various TPI options, such as 18 TPI and 24 TPI. Higher TPI counts are generally better for cutting thinner materials or achieving smoother cuts, while lower TPI counts are more suited for thicker materials
3. Cutting Applications: These blades can cut through a wide range of materials including wood, plastic, and various metals such as stainless steel and mild steel tubing. This versatility makes them suitable for both professional and DIY applications
4. Durability: The bi-metal construction enhances the longevity of the blade compared to standard hacksaw blades. Users report that these blades maintain their sharpness longer and withstand repeated use without significant dulling
5. Compatibility: SALI Bi-metal Hack Saw Blades are designed to fit standard hacksaw frames, making them easy to replace in existing tools without needing special equipment or modifications