Alpha Tools AIR-300 Pneumatic Polisher


SKU: ALP-PNEUMATIC-POLISHER-AIR-300 Categories: , Tags: , , , ,

2 in stock



Alpha Tools AIR-300 Pneumatic Polisher was designed for applications that are more difficult for bigger conventional polishers. The Alpha Tools AIR-300 Pneumatic Polisher is a smaller version of the Alpha AIR-658. Weighing only 1.6 lbs, the AIR-300 reduces fatigue from hours of polishing while offering an ergonomic design that makes it fit comfortably in your hands. The small design makes the AIR-300 easy to maneuver especially when polishing sink rims and bowls. The Alpha Tools AIR-300 Polisher accepts 3″ and 4″ discs as well as 2″, 3″, and 4″ rubber pads. To run, it requires a 3HP compressor with air consumption of 10CFM and air pressue between 85-95PSI. AIR-300’s easily convert from in-shop to on-site polishers.


  • Pneumatic polishing tool designed with central water feed system
  • No-load 5,800 RPM
  • Ergonomic, light weight design reduces user fatigue
  • Small design for easy maneuvering in areas like sink bowls
  • Consumes 10 CFM and requires 87 PSI
  • Only Requires 3 HP Compressor
  • Great for in-shop or on-site
  • One Year Warranty* (*See manual for details)


  • Air Hose (10ft / 3m)
  • Water Hose (10ft / 3m)
  • Faucet/Garden Hose Adapter
  • Wrench (17mm)
  • Rust Inhibitor Oil (1oz / 30cc) (Replace with: AIR-008)
Specification Data
Model AIR-300
Air Pressure 87 PSI (0.6Mpa (6 bar))
Air Consumption 10 CFM (280L/Min)
No Load Speed 5,800 RPM
Weight 1.6 lbs (0.731 kgs)
Air Inlet 1/4” BSPT
Water Inlet 1/4” BSPP
Spindle 5/8”-11