Item Type: Pneumatic Hole Puncher_x000D_Material: Aluminum Alloy, Stainless Steel_x000D_Punching Diameter: Approx. 15mm/0.6in_x000D_Size: Approx. 190x85x65mm/7.5x3.3x2.6in_x000D_Air Pressure Requirement: 0.4-0.6MPa_x000D_Intake Pipe Diameter: Approx. 8mm/0.3in_x000D_Applicable Edge Band: Width 25mm, Thickness 2.5mm_x000D_Surface Treatment: Aluminum Alloy Hard Direct Oxidation Treatment 1High Efficiency: Compact and easy to use, this hole puncher allows you to finish your work in seconds, efficient and fast, saves time greatly. 2Excellent Aluminum Alloy Made: This punching tool is made of excellent aluminum alloy, the surface is anodized, which is wear resistant, rust proof and anti corrosion, durable and has long service life. 3Easy to Fix: Three point fixing lock hole, suitable for 5mm diameter countersunk screws, this hole puncher is easy to fix on the desktop for more convenient working. 4CNC Finished: This woodworking edge banding punch tool is CNC fine finished, which provides more finely stamping, stable and reliable in performance. 5Wide Applications: This hole puncher can be widely used for woodworking tools, paper, craft projects edge band hole punching.1 x_x000D__x000D_PneumaticHolePuncher