A convenient mandrel for firmly holding the wheel in 1/4" or 1/8" collet.
The mandrel is designed to be used in either a standard household drill or a hobby motor tool.
One sheet of fine grit sandpaper is provided.
The object is to remove any defects or mold marks and to assure wheel roundness.
REQUIRES: Standard Household Drill or Hobby Motor Tool, Vice Grip (or Holder Designed for Such Purpose)
SPECS: Sandpaper Size: 2" x 4-1/2", Mandrel Length: 1-3/4".