The minist hole for AISN to produce is 0.5mm SS sheet,0.5mm hole diamter,with 1.5mm pitch,and standard sheet size is 1mx2m in store.If you have exact request in sheet size,pls us.

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Mico and Small Holes Expanded Metal Mesh for Filters, Shielding, Speakers, Acoustic Screening Applications

Micro holes expanded metal mesh often referred to as pinholes mesh, this variant has openings as small as 20 microns. Generally, holes smaller than 1 mm are classified as micro holes, while those smaller than 7 mm are categorized as small holes. Our micro and small holes expanded metal mesh as features fine mesh openings ranging from 0.3 mm × 0.5–7 mm × 12.5 mm.

Baima supply professional and honest service.

Small hole expanded metal can not only protect and support non-woven fabrics, filter paper and other filter media, but also can act as a main filter material to remove impurities. It is an ideal choice for the filtration industry and is widely used in air filtration, process water treatment, paint filtration, grease filtration, shielding, speakers, acoustic screening applications.

Our micro and small holes expanded metal mesh is available in a variety of materials, including: low carbon steel, stainless steel, aluminum, copper, titanium, nickel, silver and etc. All hole sizes and materials are available from us.

The company is the world’s best Copper Micro Hole Perforated Mesh supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.