- Precise drilling: The drill bit diameter is 4 mm and the drill tip is made of alloy steel, enabling precise and smooth hole punching for a seamless installation of the irrigation system. - Durable material: The handle is made from durable plastic and non-corrosive material, ensuring long service life. - Two-in-one tool: This tool serves as an emitter punch and a 1/4-in insert tool for installing emitters and micro-sprinklers in polyethylene pipes. - Efficient punching: With a stamp size of 0.118 inches, waste is minimized and the correct pressure is maintained in the drip system for efficient irrigation. - Use scenarios: - New garden drip irrigation installation: Create precise holes and install emitters or micro-sprinklers in PE pipes. - Retrofit or expand an existing polyethylene piping network: Add new emitters or micro-sprinklers with consistent hole size. - Greenhouse or planter irrigation: Use in tight spaces to ensure uniform water distribution.