Custom Round Hole Etched Metal Mesh Precision Perforated Metal Sheet

Round Hole Etched Metal Mesh Overview

Our round hole metal mesh is made by photochemical etching. Hole diameter, spacing, thickness and outer shape can be customized to your drawing. The mesh is made from a single metal sheet, with a solid border for handling and installation.

What is Etching?

Photochemical etching uses a patterned photoresist and chemical etchants to remove selected areas of a metal sheet. It produces fine holes and detailed outlines without cutting heat or mechanical punching force.

Etched Metal Mesh Features

• Custom Hole Layout: Hole diameter, spacing and perforated area can be adjusted to your design.
• Burr-Free Openings: The etching process forms holes without punching burrs.
• One-Piece Structure: The mesh and border are made from the same metal sheet, with no woven wires.
• Flexible Design: Custom outlines, notches and solid areas can be included in the same part.
• Custom Fit: Overall dimensions and border width can be made to suit your assembly.

Etched Metal Mesh Specification

Applications

• Filter screens
• Ventilation panels
• Protective covers
• Flow distribution plates

Material, thickness and hole size are selected according to the application.

Custom Orders

Please send your drawing, material grade, thickness and quantity for a quotation. If a drawing is not available, please provide the overall dimensions, hole diameter, hole spacing and intended use for engineering review.