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10 Best Router Bit Sets 2025 in the UK

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Our Top Picks

#1

Winner

Bosch Professional 30 pcs. Mixed Router Bit Set (for Wood, Ø 6 mm Shank, Accessory Router)

Rating
9.9
Chosen by1,159
Bit Types
Bit Types
The bits in this set are sharp, durable, and look professional, providing a good variety for various tasks.

The Bosch Professional 30 pcs. Mixed Router Bit Set is a versatile and comprehensive collection designed for fine woodworking tasks, suitable for use with soft and hard wood as well as wood composites. This set is ideal for carpenters, interior builders, and DIY enthusiasts who require a reliable and durable toolset.

The inclusion of 30 pieces, such as flush cutters, chamfer cutters, rounding cutters, and profile cutters, ensures a broad range of applications, making it a valuable addition to any workshop. The bits are made from carbide material, providing a long service life, and are manufactured to the strict DIN EN-847 safety standards, ensuring safe use.

With a 6 mm shank size, these bits are compatible with routers from various power tool brands, enhancing their versatility. However, the set is relatively heavy at 1.9 kilograms, which might be a consideration for portability. Additionally, while the set covers a wide range of applications, the 6 mm shank size might not be suitable for larger, more industrial woodworking projects. This set is particularly beneficial for professionals and serious hobbyists looking for a high-quality, durable router bit set that offers a wide range of bit types for detailed and varied woodworking tasks.

Rating
9.9
Chosen by1,159
Bit Types
Bit Types
The bits in this set are sharp, durable, and look professional, providing a good variety for various tasks.
#2

Bosch Professional 15 pcs. Mixed Router Bit Set (for Wood, Ø 8 mm Shank, Accessory Router)

Rating
9.8
Bit Types
Bit Types
A good variety of sharp, durable, functional bits that fit and look professional.

The Bosch Professional 15-piece Mixed Router Bit Set is designed for both soft and hard wood applications, making it suitable for woodworkers, including joiners and carpenters. This set includes various bit types such as flush trim, chamfering, and rounding over bits, offering versatility for different woodworking projects. The use of carbide material in these bits ensures durability and a long service life, which is a significant advantage for frequent use.

The set is compliant with safety standards (DIN EN-847), adding a layer of reliability for professional use. With a shank size of 8 mm, these bits are compatible with most power tool brands, which enhances its utility across different setups. However, the focus on an 8 mm shank size may limit compatibility with routers requiring different sized shanks, so users should verify their router's compatibility.

Weighing 1.07 kg, the set is relatively lightweight, portable, and easy to handle, but could be a bit heavier than expected for some DIY enthusiasts. Despite its weight, the set is highly rated by users, with a 4.6 out of 5 stars rating from over 14,000 reviews, indicating general satisfaction with the performance and value for money. The absence of coatings on the bits could potentially impact performance in specific conditions, though the carbide construction partly offsets this issue by offering good wear resistance. Ideal for professionals and serious hobbyists, this router bit set is a reliable choice for woodworking tasks, balancing quality, and variety with reasonable pricing.

Rating
9.8
Bit Types
Bit Types
A good variety of sharp, durable, functional bits that fit and look professional.
#3

Trend 12 Piece Router Cutter Starter Set, 1/4 Inch Shank, Tungsten Carbide Tipped, Storage Case Included, SET/SS8X1/4TC, packaging may vary

Rating
9.6
Material
Shank Size
Number of Pieces
Material
Each bit is strong and sharp, delivering reliable cutting performance for a variety of woodworking tasks.
Shank Size
The 1/4-inch shank size fits most common routers and handles jobs efficiently, ideal for DIY projects.
Number of Pieces
The set offers excellent value with twelve of the most popular router bits included, making it a smart choice for beginners and hobbyists.

The Trend 12 Piece Router Cutter Starter Set is a solid choice for anyone starting out or looking to expand their basic woodworking toolkit. It comes with 12 different bits, all featuring a 1/4-inch shank size, which fits most common routers. The bits are tipped with tungsten carbide, a material known for its toughness and long-lasting sharpness, making them efficient for cutting a variety of materials like solid wood, plywood, and MDF.

This set covers a good mix of bit types, including bearing-guided cutters for edge shaping and non-bearing cutters for straight cuts or template work, providing flexibility for different woodworking tasks. A handy plastic storage case is included, helping keep the bits organized and easy to identify when needed.

The 1/4-inch shank size, while widely compatible, is smaller and might not be as stable or durable as the 1/2-inch shank bits preferred for heavy-duty or professional use. Also, being a starter set, it may lack some specialized bits that more advanced woodworkers might require. This set is well-suited for DIYers and hobbyists looking for reliable, versatile router bits without a complicated selection process.

Rating
9.6
Material
Shank Size
Number of Pieces
Material
Each bit is strong and sharp, delivering reliable cutting performance for a variety of woodworking tasks.
Shank Size
The 1/4-inch shank size fits most common routers and handles jobs efficiently, ideal for DIY projects.
Number of Pieces
The set offers excellent value with twelve of the most popular router bits included, making it a smart choice for beginners and hobbyists.

Buying Guide for the Best Router Bit Sets

Choosing the right router bit set can significantly enhance your woodworking projects. Router bits come in various shapes and sizes, each designed for specific tasks. Understanding the key specifications will help you select the best set for your needs, ensuring precision and efficiency in your work.
MaterialRouter bits are typically made from high-speed steel (HSS) or carbide. HSS bits are less expensive and suitable for softwoods, but they wear out faster. Carbide bits are more durable and can handle hardwoods and composite materials, making them a better choice for frequent use and tougher materials. If you work with a variety of woods or need long-lasting bits, carbide is the way to go.
Shank SizeThe shank is the part of the router bit that fits into the router's collet. Common sizes are 1/4 inch and 1/2 inch. 1/2 inch shanks are generally preferred because they provide better stability and less vibration, leading to smoother cuts. However, 1/4 inch shanks can be suitable for lighter, less demanding tasks. Choose the shank size that matches your router and the type of work you do.
Bit TypesRouter bits come in various types, such as straight bits, flush trim bits, dovetail bits, and round-over bits, each designed for specific cuts and profiles. Straight bits are versatile for making grooves and dadoes, while flush trim bits are ideal for trimming edges. Dovetail bits are used for creating strong joints, and round-over bits are perfect for smooth, rounded edges. Consider the types of cuts you need for your projects and select a set that includes those specific bits.
Number of PiecesRouter bit sets can range from a few pieces to over a hundred. A larger set offers more versatility and options for different cuts, but it may be overwhelming if you're just starting out. Smaller sets are more manageable and can cover basic needs. Think about the complexity of your projects and your experience level when deciding on the number of pieces in a set.
CoatingSome router bits come with special coatings, such as titanium or anti-stick coatings, which can reduce friction and heat buildup, extending the life of the bit. Coated bits are particularly useful for heavy-duty tasks and frequent use. If you plan to use your router bits extensively, investing in coated bits can be beneficial.
CompatibilityEnsure that the router bit set you choose is compatible with your router. Check the manufacturer's specifications for shank size and any other requirements. Compatibility is crucial for safety and performance, so double-check before purchasing.