Electric Flight in Australia

 

Precision Spinners - fixed props

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 Peter Pine
PO Box 1050
Kingscliff 2487
Phone (02) 6674 0397
Fax (02) 6674 2037

E-mail: ppine@northnet.com.au

 
  
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Precision spinners are a very neat solution to an engineering problem - one unit which combines the prop holder and spinner into one unit. They may seems expensive at first glance, but when you add up the cost of the components if bought separately, they are quite an economical solution.

 

Graupner Precision Spinners

These provide a metal backplate with a grub screw type attachment, and a plastic spinner front that screws into place.

Spinner Diameter
Fits Motor Shaft Size
Bore of prop holder
Price
30mm 2.3mm 4.8mm $24.00
30mm 3.2mm 4.8mm $27.50
38mm 3.2mm 8.0mm $36.00
38mm 4.0mm 8.0mm $36.00
38mm 5.0mm 8.0mm $36.00
42mm 5.0mm 8.0mm $36.00
Precision spinner - fixed blade