Brushed Finish surface finish
Brushed Finish applied by YiguProto

Surface finish

Brushed Finish for CNC & Molded Parts

A brushed finish adds a fine, directional grain to metal. It hides scratches and gives a soft, modern look.

  • Even directional lines that hide fingerprints.
  • Popular for consumer and architectural parts.

What it is

What Is Brushed Finish?

Brushed finishing uses an abrasive belt or pad to create many fine, parallel lines on the surface. The direction of the grain is consistent. This look is common on appliances, electronics, and decorative metal. It also hides small scratches better than a mirror polish.

We control grain direction (often lengthwise) so all visible faces match on assembled parts.

How it works

How Brushed Finish Works

Prep surface

We start from a clean, even base, often sanded first.

Brush with abrasive

An abrasive belt or pad moves in one direction to cut the grain.

Refine grain

We step through finer abrasives for a consistent look.

Clean & protect

We remove residue and apply a light protectant if needed.

Grain direction is marked on your drawing so every part is brushed the same way.

Why choose it

Benefits of Brushed Finish

Modern look

Soft satin appearance loved by designers.

Hides scratches

The uniform grain masks daily wear.

Easy to clean

Smooth direction wipes clean fast.

Material true

Shows the real metal tone.

Typical specs

Typical Brushed Finish Specifications

SpecificationTypical range / valueNotes
GrainDirectional, often 120–240 grit
Surface roughnessRa 0.4 – 1.0 µm
Base materialsAluminium, stainless steel, brass
ColorNatural metal tone

Best applications

When to Use Brushed Finish

Consumer electronics

Housings and panels.

Appliances

Kitchen and office equipment.

Architecture

Handrails, trims, and fittings.

Decorative hardware

Knobs, nameplates, and bezels.

Materials

Compatible Materials for Brushed Finish

We apply Brushed Finish to the materials below. Not sure if your material qualifies? Our engineers will confirm it for free.

AluminiumStainless steelBrassCopperSteel

Our solution

Our Brushed Finish Solution

We brush aluminium and stainless with a consistent grain direction. We match your sample or specify a standard grit for repeatable results.

  • Consistent grain direction across all parts.
  • Grit options from coarse to very fine satin.
  • Combines with anodizing or passivation.
  • Free sample plaque before production runs.
Send a physical sample and we will match the grain exactly for production consistency.

Design tips

Design & DFM Tips for Brushed Finish

Mark grain direction

Show the arrow on your drawing.

Expect tone variation

Brushing can lighten or darken the metal.

Topcoat for wet use

Add clear coat or anodize for corrosion zones.

FAQ

Brushed Finish — Frequently Asked Questions

Send your drawings or 3D files. Most quotes come back within a few hours on business days, never more than 24 hours.
Yes. All customer files and ideas are treated as confidential. We sign NDAs when needed.
Yes. Our engineers review your design and suggest changes that cut cost, improve quality, or speed up delivery.
For Brushed Finish, we support one-off prototypes and full production runs. There is no strict MOQ.
We can make samples for your approval. Cost depends on the process, and it is credited back on a production order.
Yes. Many aluminium parts are brushed then anodized for color plus grain.
Only slightly, by the removed material depth.
Aluminium, stainless, brass, copper, and steel all brush well.
No. Brushed shows lines; polished is mirror smooth.

Need Brushed Finish on your parts?

Send your files and get a finish recommendation + factory-direct quote.

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