MR0108 Amana Tool 45 Degree Chamfer Bit with 3/16" Bearing

The Amana Tool MR0108 45 Degree Chamfer Bit is a great choice when you want to add a small, clean chamfer to the edge of a project. It’s ideal for fine detail work where a subtle bevel can make a piece look more finished without taking away too much material.

We use this router bit in our shop for adding a 45 degree chamfer to charcuterie boards and tables. It’s a simple detail, but it can really improve the look and feel of the finished piece by softening the edge and giving it a more refined, custom appearance.

This bit features a steel body, carbide-tipped cutting edges, and a 2-flute design for smooth, controlled cutting. Its compact profile makes it especially useful for smaller woodworking projects, signs, boxes, lettering work, luthier projects, and other fine detail applications where precision matters.

Why We Like It

• Adds a clean, subtle 45 degree chamfer

• Great for charcuterie boards, tables, signs, boxes, and fine woodworking

• Helps soften sharp edges for a more polished finished look

• Carbide-tipped for durability and lasting performance

• Steel-bodied construction helps reduce vibration

• A great option for smaller, more detailed projects

Specifications

• Model: Amana Tool MR0108

• Angle (a°): 45°

• Diameter (D): 9/16"

• D1: 3/16"

• Cutting Height (B): 1/4"

• Shank (d): 1/4"

• Overall Length (L): 1-7/8"

• Flutes: 2

What’s Included

• One (1) Amana Tool MR0108 45 Degree Chamfer Bit with 3/16" Bearing

What We Use It For

We use this router bit for adding a 45 degree chamfer to:

• Charcuterie boards

• Tables

• Smaller woodworking projects that need a clean finished edge

A small chamfer is a great way to remove a sharp corner and give your project a more professional, finished appearance.

Product Features

This is a steel-bodied, carbide-tipped chamfer router bit designed for creating small chamfers with a standard router. The solid construction helps reduce vibration for smoother cutting, and the 2-flute design helps produce clean results.

It’s especially well suited for:

• Signs

• Lettering

• Small boxes

• Guitar making / luthier work

• Toy making

• Any project that requires small flush trimming or detailed shaping

Frequently Asked Questions

What is this router bit used for?
This bit is used to add a small 45 degree chamfer to the edge of a workpiece. It’s a great way to soften sharp corners and create a cleaner, more refined finished look.

What projects is this chamfer bit best for?
This bit works well for charcuterie boards, tables, signs, boxes, lettering, toy making, and other fine woodworking projects that need a subtle edge detail.

Why would I use a small chamfer bit instead of a larger one?
A smaller chamfer bit is ideal when you want a more subtle edge profile or when you’re working on smaller, more detailed pieces where a larger bevel would be too aggressive.

Can I use this bit in a standard router?
Yes — this bit has a 1/4" shank, so it is designed for routers that accept 1/4" shank router bits.

Is this a good bit for charcuterie boards?
Yes — this is one of the ways we use it in our own shop. A small 45 degree chamfer can give a charcuterie board a clean, finished edge without removing too much material.

Is this bit carbide tipped?
Yes — this is a carbide-tipped router bit, which helps improve durability and cutting performance.

What kind of finish does this bit leave?
With proper setup and feed rate, this bit is designed to leave a smooth, clean chamfered edge that looks polished and professional.