Top 10 Best whiteside router bit in 2026

Last Updated - 6/12/2026

🏆Best Choice

Whiteside

Whiteside RU2100 Spiral Upcut Straight Router Bit: 1/4 Inch Cutting Diameter, 1/4 Inch Shank, 1 Inch Cutting Length

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•TOOL SPECS: Solid carbide, upcut spiral with 1/4" cutting diameter, 1/4" shank, 1" cutting length, and 2-1/2" overall length for use in routers with a 1/4" collet.
•UP CUT SPIRAL: For smooth finishes and rapid chip removal. Up cut spirals create a clean edge on the side of the material that is farthest from the router.
•HELIX: The upward cutting action removes chips efficiently, especially in deep cuts. The spiral helix ensures clean, crisp cuts while outperforming standard straight bits.
•MULTI-PURPOSE TOOLING: Plunge-capable bit for precision woodworking. For creating grooves, dados, slots, pockets, and more.
•MATERIALS: Performs best with hardwoods, softwoods, plywood, MDF, and hard plastics for woodworking applications.

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$21.96

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Whiteside

Whiteside Router Bits RFT2100 1/4-Inch Diameter Spiral Flush Trim Up Cut

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•TOOL SPECS: Solid carbide, upcut, flush trim spiral with 1/4" cutting diameter, 1/4" shank, 1" cutting length, and 3" overall length for use in routers with a 1/4" collet.
•FLUSH TRIM: For precise, clean flush trim cuts in hardwoods, laminates, plywood, particle board, solid surfaces, and composites for smooth results.
•UP CUT SPIRAL: The spiral helix gently slices through wood grain to ensure clean, crisp cuts while outperforming standard straight bits.
•TEMPLATES: For following templates, duplicating shapes, and creating intricate designs, especially when using a router table with the template positioned above the workpiece.
•DOUBLE BEARING: Features double bearings for enhanced stability and reduced strain on the bearings.

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$45.05

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Whiteside

Whiteside Router Bits RD2100 Standard Spiral Bit with Down Cut Solid Carbide 1/4-Inch Cutting Diameter and 1-Inch Cutting Length

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•TOOL SPECS: Solid carbide, downcut spiral with 1/4" cutting diameter, 1/4" shank, 1" cutting length, and 2-1/2" overall length for use in routers with a 1/4" collet.
•DOWN CUT SPIRAL: Down Cut Spirals ensure a clean edge on the side of the material closest to the router. Perfect for clean, top edges in handheld routing or CNC applications.
•HELIX: Great for shallow grooves, dados, and inlays with a handheld router. The spiral helix offers a shearing action for clean, crisp cuts while outperforming standard straight bits.
•CLEAN FINISH: The downward cutting action eliminates tearout when cutting grooves, dados, slots, and pockets in veneer, laminates, and plywood for precise woodworking results.
•STABILITY: Great for holding thin sheets or small pieces in place during CNC routing operations, ensuring precision and stability. Ejects chips away from the router when cutting through material.

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$21.96

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Whiteside

Whiteside Router Bits 2000C Round Over Bit with 1/8-Inch Radius, 3/4-Inch Large Diameter and 1/2-Inch Cutting Length

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•TOOL SPECS: Carbide-tipped roundover bit with 1/8" radius, 3/4" large diameter, 1/4" shank, and 1/2" cutting length for use with 1/4" collets.
•ROUNDOVER: The most popular edge trimming bit. Roundovers are for creating a rounded edge on wood, giving it a softer, smoother finish for a polished, professional look.
•DURABILITY: Rounded corners enhance edge durability and safety, providing a stronger, more refined finish for added protection in your woodworking projects.
•CARBIDE TIPPED: Offers a balance of quality and cost, and for a wide range of applications.
•STEEL SHANK: The steel body creates a rigid tool with reduced vibration while the carbide cutting edges provide extended life.

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$26.77

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Whiteside

Whiteside Router Bits 3000 Template Bit with Ball Bearing

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•TOOL SPECS: Carbide-tipped, dado cleanout, template straight bit with 1/2" cutting diameter, 1/4" cutting length, 1/4" shank, and 1-7/8" overall length for use with 1/4" collets
•TEMPLATE BIT: Designed for use with a template or when cutting material flush. A bearing guide is located on the shank of the bit, ensuring precise cuts and optimal performance for your projects.
•REPEATABILITY: For creating identical parts, ensuring consistent, repeatable results for high-precision manufacturing and woodworking applications.
•DOUBLE FLUTE: Double flute carbide-tipped bits deliver a smoother, finer finish for precision cuts and high-quality results.
•STEEL SHANK: The steel body creates a rigid tool with reduced vibration while the carbide cutting edges provide extended life.

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$25.59

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Whiteside

Whiteside 6210 CNC Spoilboard Surfacing Router Bit, 1/4" Shank

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•TOOL SPECS: Carbide-tipped surfacing and flattening bit with 1" cut diameter, 1/4" cutting length, 1/4" shank, and 3 wings for use with 1/4" collets.
•SURFACE FINISH: Designed to deliver a smooth, high-quality finish on the top surface of your project. Commonly used for flattening slabs or resurfacing a CNC spoilboard.
•THREE FLUTE: Three-flute design provides a smooth finish on cutting boards, spoilboards, and wood slabs.
•TOOL DESIGN: Carbide tipped for long life as an economical surfacing option compared to many surfacing bits. The 1" diameter allows it to be easily used on small sleds or CNCs.
•MATERIALS: Perfect for use on natural woods, composite woods, hard plastics, and epoxy, providing clean and precise cuts across a variety of surfaces.

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$33.37

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Whiteside

Whiteside #404 4 Piece Compact Router Bit Set, 1/4" Shank

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Convenient, basic 1/4"-shank set
•4 of the most popular bits
•Template, 45°chamfer, 1/8" round-over, flush-trim
•Whiteside numbers: 3004, 2292, 2000C & 2402
•Ideal for compact 1/4"-shank routers and laminate trimmers

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$95.94

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Whiteside

Whiteside Router Bits UD2102 Up/Down Cut Spiral Bit with Solid Carbide Compression and 1/4-Inch Cutting Diameter

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•AMERICAN MADE FOR THE AMERICAN WOODWORKER
•MADE FROM SOLID ALLOY STEEL
•PRECISION GROUND FOR PROPER BALANCE AT HIGH RPMS
•MADE WITH THICK CARBIDE FOR EXTRA SHARPENINGS
•USES THE HIGHEST QUALITY AMERICAN MADE MICROGRAIN CARBIDE

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$38.29

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Whiteside

Whiteside Router Bits 402 Basic Router Bit with 1/4-Inch Shank

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•TOOL SPECS: Set includes R3/8" cove (1801), 3/8" x 1/2" rabbet (1900), R3/8" roundover (2003), 45 degree chamfer (2302), 1/4" straight (1013), 1/2" straight (1026), and 1/2" flush trim (2402).
•SEVEN TOOLS: Includes seven of the most commonly used 1/4" shank bits for versatile and efficient routing.
•APPLICATION RANGE: Includes a 3/8" radius Cove bit, a 3/8"x1/2" Rabbet bit, 3/8" Roundover bit, 45° Chamfer bit, 1/4" Straight bit, 1/2" Straight Bit, and 1/2" Flush Trim Bit.
•PROTECTIVE CASE: Stored in a durable, hardened plastic case for easy organization and transport.
•MATERIALS:For use on natural woods, composite woods, and hard plastics, providing clean and precise cuts across a variety of surfaces.

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$130.88

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Whiteside

Whiteside Router Bits 401 Basic Router Bit with 1/2-Inch Shank

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•TOOL SPECS: Set includes R3/8" cove (1804), 3/8" x 1/2" rabbet (1901), R3/8" roundover (2008), 45 degree chamfer (2305), 1/4" straight (1058), 1/2" straight (1067), and 1/2" flush trim (2405).
•SEVEN TOOLS: Includes seven of the most commonly used 1/2" shank bits for versatile and efficient routing.
•APPLICATION RANGE: Includes a 3/8" radius Cove bit, a 3/8"x1/2" Rabbet bit, 3/8" Roundover bit, 45° Chamfer bit, 1/4" Straight bit, 1/2" Straight Bit, and 1/2" Flush Trim Bit.
•PROTECTIVE CASE: Stored in a durable, hardened plastic case for easy organization and transport.
•MATERIALS: For use on natural woods, composite woods, and hard plastics, providing clean and precise cuts across a variety of surfaces.

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$130.88

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