I ordered this tool because I am going to make a DWV PVC hanger and I need to install hangers for support tubes. This tool is much more efficient than a Manual Tie Setting Tool as it saves you the hassle of constantly banging on the anchor which can strain your hands.Easy to Use Simply place the Simpson Strong Tie Set tool in the SDS hole punch and set You set the function to swipe mode, which you then set the anchor to swipe in. Anchor frequently to add this to your toolbox.