50mm Aluminium Cool Nose Spinner for 3, 3.2, 4, 5mm Shaft 4406230

This is High quality 50mm Aluminium CNC Cool nose spinner suitable for 3, 3.2mm, 4, 5mm motor shafts

Specification:
* To fit motor shaft: 3.0mm 3.2mm 4.0mm 5.0mm (4 inserts included)
* Spinner backplate diameter: 50mm
* Blade root width: 8mm