Bosch Sheet Metal Hole Saw 20mm

Special for Sheet Metal Hole Saw offers durability while cutting holes through metal. Made of bi-metal HSS containing 8% cobalt alloy for extreme resilience and a long product lifetime. Configuration of the teeth on the Vario tooth strip is ideal for sawing with reduced wear on the cutting edge. Depth stop feature prevents breakthroughs to protect the work surface. Product Description: The Special for Sheet Metal Hole Saw offers durability while cutting holes through metal. Made of bi-metal HSS (high-speed steel) containing 8% cobalt alloy, this hole saw has less risk of tooth breakage and higher heat resistance for extreme resilience and a long product lifetime. The configuration of the teeth on the Vario tooth strip is ideal for sawing through thin material with reduced wear on the cutting edge. Furthermore, a depth-stop feature prevents breakthroughs to protect the work surface. Use this hole saw when cutting through sheet metal with a thickness of less than 5 mm, such as mi