McJ Tools 1-7/8 Inch HSS M2 Drill Bit Hole Saw for Metal, Steel, Iron, Alloy, Ideal for Electricians, Plumbers, DIYs, Metal Professionals

McJ Tools Hole Cutters offer an easy and efficient way to drill larger diameter holes without requiring large drill bits and extra-large chucks. They are manufactured from premium grade high speed steel for long lifespan. Premium HSS Hole Cutters cut a wide range of materials such as steel, cast iron, sheet metal and copper. They also work well with abrasive materials like high density resin and metal plates.

• Cut a wide range of materials such as steel, cast iron, sheet metal and copper
• Work well with abrasive materials like high density resin and metal plates
• Extremely High Accuracy <0.1mm
• Comes in a rugged plastic box with extra pilot bit, set screw and allen wrench
• By using liquid coolant, it can cut over 100 holes in steel plate (~<1/4" in thickness)