Description This is a high-quality, heavy-duty bi-metal holesaw designed for cutting various materials including wood, steel, brass, bronze, cast iron, aluminum, and plastic. It features a variable pitch design for efficient cutting and clean results. Made from durable high-quality steel with an M3 cutting edge, it ensures fast and precise cuts. The maximum cutting depth is 35mm, making it suitable for a range of drilling tasks. This product is sold in display packaging.