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perf@diamondman.com 		Diamond Manufacturing Perforated Metal Specialist Perforated Patterns
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45 Degree Round Hole Patterns  
45° STAGGERED
0.0938" - 0.1250"


Reverse Actual Center
Reverse Actual Center or Actual Center
Dimple
In-Stock
HPSI Holes Per Square Inch
%OA Percent Open Area


0.0938 (3/32) 0.1250 (1/8)

0.0938 rd. x 0.2656 stag.
HPSI: 14.2, %0A: 9.8
Max. perf. width: 48”
0.1250 rd. x 0.3536 stag.
HPSI: 8.0, %0A: 9.8
Max. perf. width: 59”

PERF
PATTERNS
AVAILABLE

ROUND
60 degree
45 degree
straight

SQUARE
staggered
straight

SLOT
round staggered
round straight
square straight

GEOMETRIC
hexagon

DECORATIVE
R-17 Tile Cane

21ST CENTURY
round orbit
doubled checkered
square orbit
hex orbit