Dual Center Finder For Pipes

thingiverse

This prototype is designed to locate the opposite points on a pipe. The pipe can range from 16 mm to 60 mm in diameter. To maintain parallelism between two pieces, a metal ruler measuring 26.5 mm wide and 0.8 mm thick was used. Inserting the ruler for the first time can be somewhat challenging, but applying a small amount of lubricant to the guides and the ruler simplifies the process. With repeated use, the ruler slides smoothly.