Abrasive 3D Printing Filament

Basics

• Filaments for sanding such as for making abrasive wheels or abrasive belts.
• Will also wear out most nozzles outside of a ruby nozzle

Industry Standards

• Powder filled filaments by Treed - [1]
• Sandstone filament - [2]

Ideas?

• Ground low grade lab grown diamonds mixed into filament to make an abrasive composite