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Looking for dimensions to model 3/4" NPT internal threads

Question asked by Lyal Christensen on May 27, 2015
Latest reply on May 27, 2015 by Kevin Drew

I have a high end 3D printer that I've had great success in printing straight threads, using a helix and sweep cut.

I've been looking all over trying to find the dimensions of a 3/4" NPT thread, but can only find the drill size needed.

Does any one have dimensions?

I need Major and Minor diameters. I know the NPT has a 60 degree taper.

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