Hydraulic hole Punchr Model:SYK-8A /SYK-8BPunching Range :Φ16-Φ60mmPunching Thickness : Mild Steel below 3mm, Stainless Steel below 1.6mmPunching Force :8TStroke :22mmSYK-8A Accessories :Φ16, Φ20, Φ26.2, Φ32.6, Φ39, Φ51mmSYK-8B Accessories :Φ22, Φ27.5, Φ34, Φ43, Φ49, Φ60mmPackage :steel case or plastic case(Random delivery)Weight : 11kg