Perforated Patterns - 60 Degree - Diamond Manufacturing

1.800.233.9601
perf@diamondman.com

60° STAGGERED
0.0400" - 0.0500"
0.0570" - 0.0625"
0.0670" - 0.0750"
0.0781" - 0.0810"
0.0938" - 0.1010"
0.1180" - 0.1250"

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

0.3125 (5/16)	0.3438 (11/32)
0.3125 rd. x 0.3750 stag. HPSI: 8.2, %0A: 63.0 Max. perf. width: 48”	0.3438 rd. x 0.6250 stag. HPSI: 3.0, %0A: 27.4 Max. perf. width: 60”

0.3125 rd. x 0.4375 stag. HPSI: 6.0, %0A: 46.3 Max. perf. width: 48”	0.3438 rd. x 0.6340 stag. HPSI: 2.9, %0A: 26.7 Max. perf. width: 48”
	0.3438(9mm)
0.3125 rd. x0.6500 stag. HPSI: 2.7, %0A: 21.0 Max. perf. width: 48”	0.3543 rd. x 0.7087 stag. HPSI: 2.3, %OA: 22.7 Max. perf. width: 48"

243 W. Eighth St., PO Box 4174 - Wyoming, PA 18644
600 Royal Road Michigan City, IN 46360