punching machine 12T Stainless steel hydraulic hole opener Pull hole thin iron plate manual hole opener

.Model: TPA-8A [Opening range] 3mm or less (ф16.5-60.8mm) mild steel                       2mm or less (ф16.5-115.5mm) mild steel                       2mm or less (ф16.5-60.8mm) stainless steel [opening pressure] 6 tons [travel] 22mm [length] 310mm [weight] 6.5kg 【Package】Plastic box [Mold configuration] Φ22.5, Φ28.3, Φ34.6, Φ43.2, Φ49.6, Φ61.5mm [Accessories] (1 small tie rod, 1 large tie rod, 1 set of sealing ring)