Feature●Easy to grip: the handle is made of durable plastic and non-corrosive material●Tight fit: The punching size is 0.118 inches, which can be closely fitted to eliminate waste and maintain proper pressure in the drip system●Uses: Two-in-one dropper punch and 1/4 fitting insertion tool, used for piercing and perforating when installing the dropper and micro sprinkler in the polyethylene tube●Function: Pierce holes of suitable size to connect accessories and connectors●Customer Service: If you have any questions about our products, please contact with us, we provide mail response service and perfect after-sales service.Description