Amazon has PORTER-CABLE 5" 20V Max Random Orbital Sander (Tool Only) for $33.07. Shipping is free w/ Prime or on $35+.
Product Description from Amazon
- 12,000 OPM for professional material removal of the orbital sander
- Detachable dust bag of hand sander is designed for efficient dust collection
- Vacuum port of power sander hooks up to a 1 1/4-inch hose for more efficient dust removal
- Low profile for control when sanding
- Dust proof switch for professional durability
- Rubber grip for comfortable sanding
- Battery and charger sold separately