Woodworking router bits are indispensable tools for creating perfectly shaped edges, precise grooves, and beautiful inlays in wooden workpieces. However, with so many different types, sizes, and shapes of bits available, it can be challenging to know which ones to use for your particular project. In this guide, we'll discuss the most common types of woodworking router bits and help you choose the right bits for your next woodworking project.
Straight Bits
Straight bits are perhaps the most versatile and commonly used router bits. As the name implies, straight bits have a straight cutting edge and are ideal for cutting grooves, rabbets, and dadoes, as well as making straight-edge cuts on wood. Straight bits come in a range of diameters and lengths, and can be used with a variety of materials, including hardwood, softwood, MDF, and plywood.
Flush Trim Bits
Flush trim bits are designed to "flush trim" the edges of one workpiece to match the contour of another. This is particularly useful when you need to make an exact copy of an existing shape or when you want to join two workpieces together seamlessly. Flush trim bits typically have a bearing at the tip that follows the edge of the workpiece being copied or trimmed. These bits are available in various sizes and can be used with different materials.
Rabbeting Bits
Rabbeting bits are used to cut a step into the edge of a workpiece, creating a shoulder that can be used to fasten the workpiece to another. Rabbeting bits can also be used to cut partial-depth grooves or to create decorative effects on the edge of a workpiece. These bits are available in a range of diameters and depths.
Chamfer Bits
Chamfer bits are used to cut a beveled edge onto the edge of a workpiece. Chamfered edges are commonly used for decorative purposes or to make it easier to handle the workpiece. Chamfer bits come in a range of angles and sizes, and can be used with different materials.
Roundover Bits
Roundover bits are used to create a rounded edge on the edge of a workpiece. A roundover bit can be used to soften the hard edges of a workpiece or to create a decorative edge that complements the overall design. Roundover bits are available in different sizes and radiuses.
Cove Bits
Cove bits are used to cut a concave groove or a decorative edge onto the surface of a workpiece. Cove bits are commonly used in furniture making or for creating trim work. These bits are available in different sizes and depths.
Conclusion
Woodworking router bits are essential tools for any woodworker. Choosing the right bit for your project is crucial to achieving the desired result, so take the time to research the different types of bits and their features before making a purchase. With the right router bit in hand, you'll be able to create clean, precise cuts and beautiful decorative details that will set your woodworking projects apart.