This Curv - O - Mark Centering Head with DSL is a versatile tool. It helps you set center lines, establish angles, mark butt - ins, find location points inside pipes and tanks, layout keyways, and measure declivity. The Y - type head comes with an adjustable dial bubble protractor (DSL). You can use a tapping hammer to operate the hardened centering pin.
Using this Curv - O - Mark Centering Head is easy. First, if you need to set center lines or establish angles, place the head where you need it and use the adjustable dial bubble protractor (DSL) to get the right position. For tasks like marking butt - ins or finding location points inside pipes and tanks, use the hardened centering pin. Just tap it gently with a tapping hammer. When using, make sure the surface is clean and stable. After use, wipe it with a dry cloth to keep it clean. Store it in a dry place to prevent rusting. Don't use excessive force on the centering pin or the protractor to avoid damage.
