Draper 34756 HSS Bi-Metal Hole Saw Blade 30mm

These high-speed, variable pitch bi-metal holesaws are designed for cutting precise, round holes in a variety of materials, including wood, steel, brass, bronze, cast iron, aluminum, and plastic. They are made from high-quality steel with a welded M3 cutting edge, delivering fast, clean, heavy-duty cutting performance. The durable alloy steel body features four side slots for slug removal and a maximum cutting depth of 35 mm (1.3/8 inches). The spindle is female threaded to attach to a 9.5 mm arbor, and the system is compatible with standard power drills when used with an appropriate hole saw arbor. Installation involves attaching the holesaw to the compatible arbor and securing the assembly onto a power drill. Usage guidelines specify using appropriate drill speed and pressure, applying lubricant when cutting metal to extend tool life, and ensuring proper alignment for accurate hole cutting.

Features

• Variable pitch bi-metal design for smooth cutting
• Cuts wood, steel, brass, bronze, cast iron, aluminium, plastic
• M3 welded cutting edge for fast, clean cutting
• Maximum cutting depth 35 mm (1.3/8 in)
• Durable alloy steel body with four side slots for slug removal
• Female threaded spindle for attachment to 9.5 mm arbor

Use with appropriate drill speed and pressure. Apply lubricant when cutting metal to extend tool life. Ensure proper alignment for accurate hole cutting.