Bi-Metal 2'' Hole Saw - HSSE-Co 8
Cut 2'' holes easily with this high-quality tool into ducts. Made with cobalt (Co) alloyed steel, it has a higher hardness, hot hardness, and tempering resistance.
The fine toothing is particularly suitable for cutting metals. It ensures smooth running and reduces the necessary effort. The reduction in heat development during cutting increases tool life, especially in the case of metals. Suitable for alloyed and non-alloyed steels (up to 1.000 N/mm² strength), high chromium alloyed steels such as stainless steel, steels resistant to rusts and acids, non-ferrous, and light metals.
You'll also need Arbor Holders Pilot Drill (HS-HOLDER) to use this tool on your drill.