Feature: 1. No waste: has the feature of not dropping waste into the pipe after punching, to ensure that the inside of the pipe is clean and does not block the dripper and nozzle. 2. Application: Used for punching PE pipes, an ideal tool for installing external drippers, micro sprinklers, water separators, pressure gauges, etc. 3. Easily remove debris: After the drip opener drills, the debris is stuck to the drill bit, gently push the handle and the debris can be discharged. 4. Professional design: adopts professional design, which is small in size, light in weight, compact in structure and easy to carry and store. 5. Plastic + stainless steel: Made of plastic and stainless steel, which is durable, stable and does not rust, and can be used for a long time. Specification: Item Type: Drip Irrigation Punch Tool Material: Plastic, Stainless Steel Punch Range: Approx. 3-8mm/0.12-0.31in Scope of application: for opening dropper, etc. Weight: approx. 144g/5.10oz Package List: 2 x Drip Irrigation Puncture Tool