Excellent Read

[SJFE]

Not to my knoledge Steve. From what I have read they have diffrent pitch and diameter. Tony H (propperchopper)has a few & has probaly run them by now. Shoot him a PM for some info.

[sjslhill]

Wow, that's cool....new props for boaters to use.

[robby76]

Are these CNC props copies of Octura?

here is a picture of what i have been using. the CNC 4773/3 next to octura X447/3 down to ABC 1816/3 L&R down to Octura X447 L&R
all are 47mm props.

[sjslhill]

They look different, different is good, more options.

[calcagno45]

They have a more scale look, IMO. Should look great to show off.

[robby76]

i think what we are going to see here with these CNC props will be individualized props.
since they can design with software and cut them out of stock material, one can say i want a 42mm prop to be used on a cat running 33,000 rpm with 1hp motor output and what would be best for a 100 amp esc.
and just like FE Calculator has helped us, they could vary pitch, dia, number of blades then give you a recomendation. than you order what you want, they cut it, & ship it.
just my point of view.