Best Straight Router Bits of 2025

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Straight router bits are an essential tool for professional woodworkers and DIY enthusiasts alike. These bits are designed to create straight cuts in wood, plastic, and other materials. They come in a variety of sizes and shapes, allowing users to achieve precise cuts and shapes. Straight router bits are versatile and can be used for a range of applications, such as creating grooves for joints, trimming edges, and shaping edges. They are compatible with a range of router models and are made from high-quality materials for durability and longevity. Whether you're a seasoned woodworker or a beginner, straight router bits are a must-have tool in your workshop.
At a Glance: Our Top Picks
Top 10 Straight Router Bits
KOWOOD Plus Double Flute Straight Router Bit Set
KOWOOD Plus Double Flute Straight Router Bit Set is designed for woodworking lovers or carpenters to make cuts straight down into material and form a groove, dado, or hollow out an area for an inlay. This router bit set is made of upgraded KOWOOD C3 carbide that is heat-treated for maximum durability of use. It has a wide range of applications and is suitable for dense wood, laminate, particleboard, and plywood. Additionally, the universal 1/4" tool holder is compatible with all major desktop router workbenches and handheld, table routers or CNC.
Freud 04-140: 3/4" (Dia.) Double Flute Straight Bit
This Freud straight router bit features two cutters and a Tico Hi-Density Carbide, making it perfect for clean cuts in solid wood, plywood, and composites. With an overall diameter of 3/4" and an overall length of 2-1/8", it can be used in CNC, hand-held, and table-mounted routers.
Yonico Straight Router Bits Set
The Yonico Straight Router Bits Set is a versatile tool for woodworking. The set includes 5 bits with 1/2-inch shanks that can be used for both joinery and general cuts. The bits have micro-grain tungsten carbide blades that are sharper and longer lasting, making them suitable for use on CNC, table mount, and handheld routers. Additionally, the bits are designed with silver induction brazing for maximum strength and durability.
Freud 04-132 Double Flute Straight Bit
The Freud 04-132 is a straight router bit with a 1/2" diameter, 2-1/8" overall length, and 1/4" shank diameter. It features two cutters and is made with Freud's Tico Hi-Density Carbide, making it suitable for clean cuts in solid wood, plywood, and composites. This bit can be used with CNC, hand-held, and table-mounted routers.
Freud Double Flute Straight Bit
The Freud Double Flute Straight Bit (Eclipse Grind) is a 3/4" diameter router bit with 2 cutters, an overall length of 2-1/2", and a 1/2" shank diameter. The bit is made from Freud Tico Hi-Density Carbide, allowing for clean cuts in solid wood, plywood, and composites. This versatile bit can be used in CNC, hand-held, and table-mounted routers, making it a great choice for woodworking projects of all kinds.
Yonico 14323q Router Bits Set
The Yonico 14323q Router Bits Set is perfect for routing dados and straight cuts sized to receive dressed plywood. These bits come with premium C3 micro-grain tungsten carbide blades for a sharper and longer-lasting edge. They can be used on CNC, table mount and handheld routers, making them versatile for different applications. The silver induction brazing provides maximum strength and durability, ensuring that the bits can withstand heavy use.
SICWOOD 6Pcs Router Bit Set
The SICWOOD Router Bit Set includes six carbide-tipped bits designed for various woodworking tasks. With a cutting diameter range from 1/4" to 3/4", these bits are perfect for jointing, grooving, and creating rabbets. The two-flute design ensures a smooth finish, allowing you to achieve professional results with ease. Made from premium tungsten carbide, these bits maintain a sharp edge longer, enhancing your efficiency. They are suitable for use on a variety of materials, including MDF and hardwood, making them versatile for different projects.
Freud 04-126: 3/8" Double Flute Straight Bit
Freud 04-126 is a straight router bit made for clean cuts in solid wood, plywood, and composites. It features a double flute design, Tico Hi-Density Carbide, and kickback reducing design with individually computer balanced and precision ground. Suitable for use in CNC, hand-held and table-mounted routers.
Freud 91-102 Straight Bit Set
The Freud Straight Bit Set includes six versatile bits ranging from 1/4" to 1" in diameter, allowing you to tackle a variety of woodworking projects with ease. Each bit fits a standard 1/2" shank, making them compatible with both hand-held and table-mounted routers. The set comes in an attractive wooden storage box, keeping your tools organized and protected. Additionally, the Freud Perma-SHIELD Coating ensures durability, allowing you to cut through all types of materials, including plywoods, hardwoods, and softwoods, with a smooth finish.
Wolfride Straight Router Bit Set
The Wolfride Straight Router Bit Set includes four 1/4 inch shank professional router bits with cutting diameters of 1/4", 5/16", 3/8", and 1/2". The bits are made of YG6 carbide and 45# carbon steel for durability and efficiency. The surface paint helps prevent the accumulation of wood chips, resin, and asphalt. These bits are ideal for edge trim or making grooves, and can be used on CNC, table mounted, and handheld routers.
Frequently Asked Questions (FAQs)
1. What are straight router bits used for?
Straight router bits are primarily used to create grooves or dados across the wood grain. They can also be used to hollow out areas for mortises, which are holes or slots where another piece of material fits.
2. What sizes do straight router bits come in?
Straight router bits are available in different shank diameters, including ¼", 8mm, ⅜", 12mm, and ½". The shank diameter determines the size of the bit and should match the size of the router collet for proper fitting.
3. What is the difference between straight and spiral router bits?
The main difference between straight and spiral router bits lies in their cutting design. Spiral bits are similar to drill bits and are suitable for plunge cuts. On the other hand, the straight bits do not have overlapping cutters, making them less suitable for deep plunge cuts.
4. Do all router bits fit any router?
Not all router bits fit every router. The compatibility depends on the size of the router collet and the bit shank diameter. Common sizes for router collets are 1/4 inch and 1/2 inch. It is important to match the size of the bit with the size of the router collet to ensure a proper fit.
5. What is the difference between a plunge bit and a straight bit?
Plunge bits and straight bits serve different purposes. Plunge bits are used to start a cut in the middle of a workpiece, while straight bits are not designed for plunging and do not have a cutting surface on the tip. Plunge bits offer more versatility when it comes to making cuts in various positions on the workpiece.
During our straight router bit research, we found 24 straight router bit products and shortlisted 10 quality products. We collected and analyzed 29,827 customer reviews through our big data system to write the straight router bits list. We found that most customers choose straight router bits with an average price of $17.19.
The straight router bits are available for purchase. We have researched hundreds of brands and picked the top brands of straight router bits, including KOWOOD, Freud, Yonico, SICWOOD, Wolfride. The seller of top 1 product has received honest feedback from 142 consumers with an average rating of 4.9.

Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.
Straight Router Bits Comparison Table
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Brand | KOWOOD | Freud | Yonico | Freud | Freud | Yonico | SICWOOD | Freud | Freud | Wolfride |
Material | Carbide | Blend | Carbide Tipped | Plastic | Blend | Tungsten Carbide | Carbide | Blend | Blend | Steel |
Item Weight | 0.15 Kilograms | 1.6 ounces | 0.44 Kilograms | 0.09 Pounds | 2.4 ounces | 0.39 Pounds | 0.14 Kilograms | 1.12 ounces | 1 Pounds | 0.07 Kilograms |
Cut Type | Straight Cut | Straight Cut | Straight Cut | Straight Cut | - | Straight Cut | Straight Cut | Straight Cut | Straight Cut | Straight Cut |
Size | - | One Size | - | One Size | One Size | - | 6pcs straight bit 1/4 shank | One Size | One Size | - |
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