1.6 pounds
Polypropylene Plastic Poly Pellets - 2 Lb Rock Tumbling Media for Enhanced Tumbl
A nice touch on the WFG-1222 is the protective coating on its metal parts.
Orbital Air Spot Sander/Polisher - 13,000 RPM, Model Number 6320
You will notice the alloy steel bracket has a powder-coated finish for extra durability.