Universal punch up-3 with 3mm orange tip pack

UP-3 universal punch for drilling 3 mm diameter holes in.600 X .700 (1/2') , .800 X .900 (3/4'') or 1.06 X 1.20 (1'') polyethylene pipe. Spiral punch with spring mechanism for quick and accurate gripping of irrigation tubing of various sizes and thicknesses. Drippers, sprinklers or other barbed elements can be inserted to design a custom drip irrigation system.