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Alpha AIR-680 Air Polisher

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Front View | Alpha Air 680 Air Polisher

Alpha 680 Air Polisher the Ultimate Pneumatic Polisher for Fabricators

The Alpha® AIR-680 is the Ultimate Pneumatic Polisher for Fabricators. As an upgraded version of the proven successful AIR-658, it is better than ever. This high performance, pneumatic polishing tool has a central water-fed distribution system that produces the highest quality finishes. It has a maximum speed of 4,000 RPM, consumes 15 CFM and requires 85 PSI. With a 5/8”-11 spindle, the AIR-680 is lightweight and ergonomically designed. It is now equipped with 15ft flexible air and water supply hoses and an oil port for easy maintenance. These new hoses are made of Hybrid Flexible Material and are all-weather flexible down to -40F. Additionally, Alpha® offers a splash guard and C-Shaped handle as optional accessories. This workhorse tool is designed for a long life and is a must-have for any fabrication shop.



  • High-Performance, Pneumatic Polishing Tool with A Central Water-Feed System
  • No-Load 4,000 RPMs
  • 15ft. All-Weather Hoses with Flexibility Down To -40°F Or +140°F
  • Oil Port for Easy Lubrication
  • Lightweight and Ergonomically Designed
  • Consumes 15 CFM and Requires 85 PSI
  • Enhanced Spindle Shaft for Easy Tool Removal (Wrench Included)
  • One Year Warranty* (*See manual for details)


Product Details

  • Model AIR-680
  • Air Pressure 85 PSI
  • Air Consumption 15 CFM
  • Speed (No load) 4,000 RPM
  • Weight 2.64 lbs / 1.2 kgs
  • Air Inlet 1/4” BSPP
  • Water Inlet 1/8” BSPP
  • Spindle 5/8”-11


Equipment Included

  • Air Hose (15ft / 4.5m) 1
  • Water Hose (15ft / 4.5m) 1
  • Side Handle (reversible) 1
  • Double End Wrench (19mm / 22mm) 1
  • Rust Inhibitor Oil (8oz / 237ml) (AIR-008) 1
  • Screw (w/ O-Ring Seal for Oil Port) 1
  • Exhaust Hose with Clamp 1


Part No.Maximum RPMRecommended ForThreadsDescriptionMSRP$
AIR-680 4,000 Wet Polishing, Drilling & Profiling 5/8"-11 Pneumatic Polisher 362.25
AIR-008   Pneumatic Tools   Rust Inhibitor Oil 8oz (237ml) 10.25

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