Helping hands clamp adapters for dial indicator holder

thingiverse

These files are for adapters to turn standard dial indicator holders with 8mm mounting holes into the world's best helping hands clamps for holding small items. I like this style of helping hands better than any other that I've tried. There are 3 adapters: 1 accepts an alligator clip, another accepts a small spring clamp, and the last accepts a brass model-maker's clamp with a 3mm bar. The alligator clip and spring clamp are glued in place, and the model-maker's clamp is held in by an M4 screw.