In 20 cm diameter brass frame , seamless, made of spun brass fitted with best quality wire mesh of stainless steel/ brass/ phosphor bronze as per IS 460
| 4.75mm, 3.35mm, 2.80mm, 2.36mm, 1.7mm, 1.40mm, 1.18mm, 1.0mm, 850micron, 710 micron, 600micron, 500micron, 180micron, 150 micron, 125 micron, lid & pan. |
| Size, 106 micron, 90 micron, 75 micron |
| Size. 63 micron, 53 micron, 45 micron |