The Spring Festival of 2026 is coming, our "Standard PCB" factory will start the Lunar New Year holiday from Feb 15th - Feb 18th (GMT+8). PCBWay remains in partial production throughout the Chinese New Year holiday. Please arrange your orders in advance. Read more >>

Prototype de PCB en toute simplicité

Service complet de prototypage de PCB personnalisé.

Surface Finishing

Bead Blast

Bead blast is a common surface treatment that propels abrasive particles onto a part's surface using high-pressure air, applicable in many industries such as automotive, aerospace, construction, and furniture.

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Introduction to Bead Blast

Bead Blast
Bead Blast
Description

The part surface is left with a smooth, matte appearance.

Technical Properties

Applicable Sharp edges and burrs Premium appearance availability Tolerances
Metals, Plastics Removed Yes Met after surface finish

Example of a Bead Blast Part

Bead Blast
Bead Blast