What is a Down-cut bit? A down-cut spiral bit is a great tool to have for woodworking and CNC work, especially when you want clean, smooth cuts on the top surface of your material. It’s perfect for cutting things like plywood or laminates because it helps prevent splintering and keeps the top edges looking sharp. The way it pushes the material down as it cuts makes it ideal for creating grooves or pockets where you want the surface to stay neat. Previous part number 420-DNC250. Comparable to Whiteside RD2100 and Amana 46202 / 46202-K.
