Stainless Steel 304
Common material for this finish.
View materialSurface Finishing
Brushed and Polished Finishes
Brushing uses abrasive belts or pads to create a uniform linear grain. Polishing uses progressively finer abrasives and compounds to produce a smooth, reflective surface. Both are mainly cosmetic but also reduce roughness.
Specification
Typical options
| Finish | Typical appearance | Notes |
|---|---|---|
| Brushed (e.g. #4 style) | Uniform directional grain | Specify grain direction |
| Satin | Soft, low-sheen | Hides fingerprints better than mirror |
| Polished | Bright, reflective | Labor intensive on complex geometry |
| Mirror | Highly reflective | Usually limited to accessible faces |
Typical industry ranges for reference. Final thickness, color, and specification are confirmed on your quote and drawing.
Design Tips
What to specify on your drawing
Access
Internal pockets and tight corners are difficult to brush or polish evenly.
Grain direction
Mark the grain direction on the drawing.
Combinations
Brushed aluminum is often clear anodized afterward.
Plastics
Clear plastics such as acrylic can be polished to restore clarity on machined faces.
Compatible Materials
Materials often paired with this finish
Aluminum 6061
Common material for this finish.
View materialBrass C360
Common material for this finish.
View materialAcrylic (PMMA)
Common material for this finish.
View materialSurface Finishing Service
See all finishing and post-processing options.
View serviceAdd a Finish
Include finish requirements with your RFQ.
Note the finish, specification, color, thickness, and masked areas on your drawing so the quote reflects them.