The Tecwerk hole saw with a diameter of 28 mm is a precise tool designed for cutting various materials, including unalloyed steels and stainless steel. With a maximum cutting depth of 4 mm and a robust carbide coating, this hole saw offers high durability and allows for multiple resharpening. The replaceable center drill ensures accurate positioning, while the ejector spring efficiently removes the drill core. This hole saw is ideal for applications requiring precise cuts and comes with a drill bit and a spring to facilitate handling. For optimal results, it is recommended to use high-quality cutting oil when cutting metals, while cutting oil should be avoided when working with cast materials. The Tecwerk hole saw is thus a versatile and reliable tool for various cutting tasks.

• Carbide-tipped cutting edges for high durability and resharpenability
• Replaceable center drill for precise drilling
• Ejector spring for easy removal of the drill core
• Suitable for materials up to 4 mm thick for unalloyed steels and 2 mm for stainless steel.