Air Punch Flange Pneumatic Puncher Crimper Hole Plier Punching Flanging Tools UK. 1 X Pneumatic air hole flange tool. Fit for: stainless steel, aluminium, iron. Material: Zinc alloy. Hole thickness: 0.8-1.2mm(Steel 1.2 mm; Aluminum 1.4 mm; Stainless steel 0.8 mm).
eBay