Prop Mold

[Gas Parts Plus]

Need to make a mold of some prop blades focusing on pitch and shape, any suggestions?

[lohring]

We used prop duplicators to preserve desirable props. See https://www.modelgasboats.com/magazi.../118-prop-mold

Lohring Miller

[dasboata]

Need to make a mold of some prop blades focusing on pitch and shape, any suggestions?

in the old days , I made bondo molds and a jig to hold the molds, to do my pitching