Propeller Tenshock 3 blades, for MONO HYDRO classes. CNC. Duralumin.

Precision made, three-blade propeller for ship models of classes HYDRO, MONO

 
The screw is milled from duralumin, on a 3D milling machine.

The accuracy and uniformity of the blades are as high as possible.

These propellers are ideal for models of all classes MONO, HYDRO.

Specifications:

Rotation: right
Material: duralumin 

Diameter: (Select in the Options section)

Ratio of the pitch of propeller to its diameter: 1.4 (the diameter of the diameter, multiplied by 1.4 - we get the step in mm.)

Internal thread in the propeller hub: M 4 or Drive Dog (DD) 4.75 mm (3/16 ")
Diameter of the hub of the propeller: 6.5 mm
Propeller Weight: 2.5 - 4 grams.

Propeller practically do not need additional balancing.

Explicit advantages of propeller of this design:

Their hardness and wear resistance are relatively plastic propeller;
Their accuracy and identical geometric parameters of all three blades, propeller of the same size;

The lapping and screwing (if any) are done with minimal effort.