Features 1、Basic Specifications: The aperture is Φ1.2mm, the cutting thickness is 20‑30mm, the cutting speed is 320‑400mm per min, and the size is 86x19mm 2、Numerical Control Processing: Made of copper integral dense CNC processing, beautiful, and excellent performance 3、Larger Caliber: Gas and oxygen inlets are separate, and large caliber is more violent, and the oxygen gas inlet has strong combustion supporting ability 4、Uniform Gas Hole: Equal pressure cutting nozzle has uniform gas hole, adopts precise manufacturing, powerful cutting, and durable 5、Easy to Use: This equal pressure cutting nozzle is acetylene flame cutting machine accessory, easy to use, can meet your needs Specification Item Type: Acetylene Cutting Tips Model: G02-1 Material: Copper Uses: Acetylene Flame Cutting Machine Accessories Aperture: Approx. Φ1.2mm / 0.05in Cutting Thickness: Approx. 20-30mm / 0.80-1.18in Cutting Speed: 320-400mm per min Size: Approx. 86 x 19mm / 3.38 x 0.75in Package List 5 x Cutting Nozzle 5 x Storage Box