Mammotion Luba blade sharpening system (JUMBO)

New and improved!   Sharpen 2 blades at once.

There are 2 magnet spots on the bottom (optional) as I have the metal plate on my bench that helps to hold it steady.  Applying 2 strips of  nonskid foam to the bottom also helps to stabilize the blade holder.

Use a rolling diamond disc sharpener that uses the 2 sided diamond stone (Sharpal 216N, $20) , OR, use flat diamond plates with the included sled print.  (the fastest way to sharp blades)

Requires 5 or 7 12mm magnets , 4 skateboard bearings and 8 6mm magnets

Includes TPU tires for the “wheels”. (optional)