This well casing cap hole drill kit enables you to drill an additional access hole in your Aluminum EarthStraw Well Cap. The hole is sized to accept an EarthStraw Gripper Assembly to make installing the hand well pump a breeze. It comes with instructions, the correct hole saw (which may be used with any drill press or electric hand drill), and a hole plug for any unused hole.
Quality hole saw
The hole saw made it easy to drill the aluminum cap.