Round

+ - Round holes - Placing an order Click to collapse

Round holes 90º straight line

a1 Total width of sheet
a2 Perforated area
b1 Length of sheet
b2 Perforated area
c Bar width (unperforated sheet)
f1 / f2 Margins along the end
e1 / e2 Margins along the side
w Hole diameter
p Pitch
p1 “A” Value

Round holes 60º staggered

a1Total width of sheet
a2Perforated area
b1Length of sheet
b2Perforated area
cBar width (unperforated sheet)
f1 / f2Margins along the end
e1 / e2Margins along the side
wHole diameter
pPitch
p1 “A” Value

Round holes 45 º staggered

a1Total width of sheet
a2Perforated area
b1Length of sheet
b2Perforated area
cBar width (unperforated sheet)
f1 / f2Margins along the end
e1 / e2Margins along the side
wHole diameter
pPitch
p1 “A” Value

p redonda m

This is the most popular hole arrangement, ranging from 0.5 mm to 105 mm. The above patterns are standard. Please, contact us for special orders such as unperforated margins and center, variations between hole centers and other customized patterns.