McMaster-Carr

Also known as O-flute bits, these have a single open flute for efficient chip removal when cutting aluminum. Use them to create square slots, pockets, and edges.

Straight Router Bits for Ceramics

With a diamond coating, these bits resist wear when used on ceramics and other highly abrasive material. All have a square cut style to create slots, pockets, and edges.

Spiral Router Bits for
Steel and Stainless Steel

The aluminum-titanium-nitride (AlTiN) coating on these bits resists heat and wear when cutting steel and stainless steel. They have a square cut style for creating slots, pockets, and edges.

Flush-Trimming Router Bits

Cut layers of material flush to one another. All bits have a pilot to guide cuts.

Flush-Trimming and
Chamfer Router Bits

These bits have a straight cutting edge for flush trimming and an angled cutting edge for making 22° chamfer cuts. They're for use on countertops and other plastic laminate material.

Panel Pilot Router Bits

The pointed tip creates starter holes for efficient plunge cutting in wood.

Corner-Rounding Router Bits

Choose from bits that cut rounded, cove, wavy, or Roman ogee corners along the edges of your workpiece.

Router Bits for Composites

The diamond-pattern flutes and cutting edges produce a fine finish on composite material.

Rabbet Router Bits

Make square, recessed rabbet cuts for joining wood.

Chamfer Router Bits

These bits make chamfer, bevel, and other angled cuts in wood.

Ball-End Router Bits

For smooth contour carving in wood, plastic, and aluminum, these bits have a ball-nose design.

Hinge Mortise Router Bits

Use these bits to create large, shallow recesses in wood, such as mortises for hinge leaves.

Chamfer End Mills

High-Speed Steel Chamfer End Mills

Use these end mills for general purpose work in most material, such as aluminum, brass, bronze, iron, and steel. Their angled profile allows chamfer, bevel, and other angled cuts.

Carbide Chamfer End Mills

Made of solid carbide, these end mills are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish on hard material. Their angled profile allows chamfer, bevel, and other angled cuts.

Carbide-Tipped
Double-Chamfer End Mills

These carbide-tipped end mills provide a sharper, harder cutting edge and better wear resistance than high-speed steel without the brittleness of solid carbide. Their teeth are angled on both sides so you can make top and bottom chamfer cuts without having to flip the workpiece.

High-Speed Steel
Double-Chamfer End Mills

Use these end mills for general purpose work in most material, such as aluminum, brass, bronze, iron, and steel. The teeth are angled on both sides so you can make top and bottom chamfer cuts without having to flip the workpiece.

Carbide Double-Chamfer End Mills

Made of solid carbide, these end mills are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish on hard material. The teeth are angled on both sides so you can make top and bottom chamfer cuts without having to flip the workpiece.

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Router Bits

Straight and Spiral Router Bits forWood, Particle Board, and Plywood

Straight and SpiralRouter Bits for Plastic

Straight and SpiralRouter Bits for Aluminum