prop pitch Queiry

[pampas]

pitch I have a Toxton prop marked tuxton 272. p13L

13 is 13" dia left handed ( two blades) Does anybody know what the pitch is? Compared to the old 3 blader is looks like 10", short of measuring although the root pitch is very course.

272 I assume is the stock number. A little bit of advise would be very welcomed.

Gordon

 

[rob2]

It may be coincidence, but if the 272 is the pitch in mm that equates to 10.7 in.

Rob.

 

[pampas]

I did think of that, seems unusual to mix metric/Imper.

But many thanks for your input, back to the drawing board and measure it, thanks again, Gordon