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Perforated Round Hole Pattern

Perforated round hole pattern is one of our most popular products. It is versatile, economical, and comes in a broad range of hole patterns, sizes, gauges, and materials.
 
Stock List: Select a Material
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Product Features
· Used for ventilation, decoration, protection, etc.
· Good strength-to-weight ratio
· Wide range of open area percentages
· Accurate hole sizes
· Available in corrosion resistant materials
· Available in lightweight materials
· Suitable for decorative applications
How is Round Perforated Made?
Round perforated is a sheet or coil of material made from metal or plastic (see PlastiPerf) that contains holes punched by a die. The shape of the hole is determined by the shape of the die. For perforated with a round hole pattern, the die is circular. The die's diameter can vary from approximately twice the thickness of the material being punched to over two inches. Common, in-stock sheet sizes for perforated round hole products include:

· 48 x 120 inches
· 48 x 144 inches
· 48 x 96 inches
· 36 x 120 inches
Resources
· Order Now! Stock List
· Quote Form
· Tolerances
· Calculating % Opening
Small Round Hole Pattern Illustrations
Large Round Hole Pattern Illustrations


Product Details
· New! Product Photos
· All Product Details
· Material Selection
· Hole Pattern
· Hole Size
· Minimum Hole Size
· Hole Center
· Open Area
· Thickness
· End Patterns
· Length and Width
· Quantity
· Bar Width
· Minimum Bar Width
· Margins
· Cut-Piece Margins
· Tolerances
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