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Inside the Shop: How Butterfield Machine Products Are Made

May 25, 2026 Chris Butterfield

There’s something satisfying about watching raw metal turn into a finished product.

Most people only ever see the final piece — the polished brass top, the copper pen, the finished begleri set — but the real story starts long before that. It starts with bars of raw material, machine setups, tooling choices, and piles of chips on the floor.

Every product we make starts as solid metal stock. Brass, copper, stainless steel, titanium, aluminum — each material machines differently, sounds different while cutting, and behaves differently under the tool.

Some materials cut beautifully. Others fight you the whole way.

Brass is one of our favorites because it machines cleanly and leaves an excellent finish directly off the tool when everything is dialed in correctly. Titanium, on the other hand, demands patience. Speeds, feeds, tooling, heat management — everything matters more.

A lot of what makes machining interesting is that there’s always a balance between precision, efficiency, and feel.

When setting up a part, small adjustments can completely change the result. A slightly different insert geometry may improve surface finish. A tighter setup can reduce chatter. Even tool wear changes the way a part comes off the machine.

That’s one reason small-batch machining still matters.

When you’re running smaller quantities, you have more freedom to focus on details that larger production environments often don’t have time for. You can adjust the process. You can experiment. You can scrap parts that technically measure fine but don’t meet your own standards.

A lot of our finishing work is still done by hand.

Deburring edges. Polishing surfaces. Inspecting parts individually. Breaking sharp corners so a product feels good in the hand instead of feeling unfinished.

Those details may seem small, but they’re usually the difference between a product feeling average and feeling exceptional.

The goal has never been to make the cheapest possible product.

The goal is to make something solid, precise, functional, and satisfying to use.

There are faster ways to manufacture almost everything we make.

But there’s still something rewarding about standing in front of a machine, watching chips fly, and turning raw metal into something built to last.




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