Manual Hydraulic Hole Opener Tool Set with 6 Molds (Φ22, Φ27.5, Φ34.3, Φ43, Φ49, Φ60.8mm) Hydraulic Punching Drilling Machine

Name: Universal hole opener
Opening range: Mild steel below 3mm (Φ16.5-60.8mm) Mild steel below 2mm (Φ16.5-115.5mm) Stainless steel below 2mm (Φ16.5-60.8mm)
Opening pressure: 6T
Travel: 22MM
Length: 310MM
Weight: 7KG
Mold: Φ22, Φ27.5, Φ34.3, Φ43, Φ49, Φ60.8mm
Features:
1. Beautiful structure, easy to operate, head rotates 360°
2. The head and cylinder made of aluminum alloy make the product light and easy to carry.
3. Holes can be drilled on software steel plates below 3.2mm, with a maximum diameter of 60.5mm. The maximum diameter of the hole below 2mm can be 115.5mm.