Best Edge Treatment & Grooving Router Bits of 2025

The Freud Tongue & Groove Bit Set is a versatile and high-quality tool for edge treatment and grooving. With an adjustable design, this bit set allows you to work with stock thicknesses ranging from 1/2" to 1-1/4" and groove widths from 7/32" to 3/8". The opposing shear angles of the bits eliminate chipping and tear out, ensuring clean and smooth cuts on both top and bottom surfaces. Whether you're working with composition materials, plywoods, hardwoods, or softwoods, these bits can handle them all. Additionally, the bits are coated in Silver I.C.E., a revolutionary coating that reduces heat and pitch build-up. With the Freud Tongue & Groove Bit Set, you can achieve precise and professional results in your woodworking projects.

The Whiteside Round Over Bit is designed for precision edge treatment. With a 1/8-inch radius and a 3/4-inch diameter, it allows you to create smooth, rounded edges on your projects. The carbide-tipped design ensures durability and longevity, making it a reliable choice for your woodworking tasks. Additionally, the bit features a ball bearing guide, which makes it easy to follow the contours of your material or a template. This convenience allows you to achieve professional-looking results effortlessly. Ideal for creating popular roundover designs, this bit enhances the quality of your work.

The Freud 16-106 is a spoilboard surfacing and mortising bit designed for use on CNC, hand-held, and table-mounted portable routers. It features a down shear design for clean top surfaces and deep center gullets for fast chip removal. The bit is available with top bearings to suit popular routing jigs and is coated with Freud Perma-SHIELD for durability. With 1-1/4 inch diameter and 1/4-inch shank, it is anti-kickback and computer balanced for vibration-free operation speeds over 22,000 RPM. Its ground carbide with titanium construction ensures long life and it is impervious to chemical attack.

The YONICO Round Over Bit is designed to give your projects a polished finish with its 1/8" radius and cutting depth. You can use it to create smooth, rounded edges on various surfaces, enhancing the appearance of your work. This bit is perfect for crafting small moldings, whether you want to use them alone or as part of a larger design. Made with premium C3 micro-grain tungsten carbide blades, it ensures sharper cuts and durability, making your woodworking tasks easier and more efficient. It’s compatible with both table-mounted and handheld routers for added versatility.

The Whiteside Chamfer Bit is designed with premium carbide, ensuring durability and longevity in your woodworking projects. Its precision grinding offers excellent balance at high speeds, allowing you to work efficiently without worrying about vibrations. This industrial-quality tool is perfect for achieving clean edge treatments and grooves, giving your projects a professional finish. Whether you're a hobbyist or a seasoned woodworker, this bit provides the reliability and performance you need to enhance your craftsmanship.

The Yonico Tongue and Groove Bits are designed for creating precise tongue and groove joints, making them ideal for flooring and cabinetry projects. With a 1/4" tongue capability for materials up to 1-1/8" thick, these bits offer versatility in various applications. The premium C3 micro-grain tungsten carbide blades ensure a sharper edge that lasts longer, providing you with clean cuts every time. Additionally, they are compatible with table mount routers, allowing for easy setup and use. The silver induction brazing enhances their strength and durability, ensuring they can withstand heavy use.

The BINSTAK Router Bit features an extra-large cutting diameter of 1-1/2 inches, making it ideal for efficiently flattening wood slabs and resurfacing spoilboards. Its high-quality carbide tip and sturdy steel body ensure durability, allowing you to tackle heavy-duty jobs with ease. The heat-resistant Teflon coating minimizes resin build-up, simplifying the cleaning process. This versatile tool is suitable for a variety of materials, including solid woods and MDF, making it a great addition to your woodworking toolkit. Whether you’re working with a CNC machine or a handheld router, this bit will enhance your woodworking experience.

The Newdeli Rabbeting Router Bits set includes four bits with varying cutting heights, allowing you to achieve precise cuts for different projects. Made from high-quality YG8 carbide steel, these bits ensure sharpness and durability, making them perfect for slotting and grooving in various wood materials. They feature a Teflon coating that prevents wood chips and resin from accumulating, enhancing their longevity. This set is compatible with both CNC and hand-held routers, providing versatility for your woodworking needs. With these bits, you can easily join cabinet parts and create smooth, professional-quality finishes.

The YONICO Cove Router Bit is designed to help you create beautiful cove edges with ease. Featuring a 3/4-inch radius, it allows for a cutting depth of 3/4 inch and a height of 1 inch, making it versatile for various projects. You can add elegant edges to surfaces or craft small moldings for your woodworking needs. Made with premium C3 micro-grain tungsten carbide blades, this bit ensures sharper cuts and increased longevity. It can be used with both table-mounted and handheld routers, offering flexibility for all your routing tasks.

The Genmitsu V Grooving Bits offer high-quality performance thanks to their premium tungsten carbide steel construction, ensuring durability for long-term use. This cost-effective set includes three bits and a collet, making it easy for you to tackle various projects without breaking the bank. Versatility is a key feature, as these bits can create both deep and shallow grooves, perfect for sign making or adding decorative touches to furniture. They are compatible with a wide range of materials, from wood to plastics, allowing you to explore different creative possibilities effortlessly.