Home Tools Open Area Calculators

Open Area Calculators

Round Perforations - Staggered

D: Enter hole size in mm: *

P: Enter pitch in mm: *

Calculate

open area =

Round Perforations - Rectangle

D: Enter hole size in mm: *

P1: Enter pitch in mm: *

P2: Enter pitch in mm: *

Calculate

open area =

Square Perforations - Staggered

D: Enter hole size in mm: *

P1: Enter pitch in mm: *

P2: Enter pitch in mm: *

Calculate

open area =

Square Perforations - Rectangle

D: Enter hole size in mm: *

P1: Enter pitch in mm: *

P2: Enter pitch in mm: *

Calculate

open area =

Slot Perforations - Staggered

: Enter the width of the hole in mm: *

L: Enter the length of the hole in mm: *

P1: Enter pitch in mm: *

P2: Enter pitch in mm: *

Calculate

open area =

Rectangle Perforations - Staggered

: Enter the width of the hole in mm: *

L: Enter the length of the hole in mm: *

P1: Enter pitch in mm: *

P2: Enter pitch in mm: *

Calculate

open area =