Alpha AIR-300 Mini Pneumatic Polisher

The Alpha AIR-300 Pneumatic Polisher is ergonomically designed for comfort and only weighs 1.6 pounds reducing operator fatigue and accepts 3" and 4" discs.
$309.95

Brand: Alpha Tools

Availability: Sold in Store - Ships from Store or Factory (1 available in store). (More Info)

Shipping: Free to Continental US (More Info)

SKU
T-ALPH AIR-300

Introducing the Alpha AIR-300 Pneumatic Polisher, designed for unique applications that are difficult to accomplish using conventional polishers. A smaller version of the well-known Alpha AIR-658, the AIR-300 is ergonomically designed to fit comfortably in your hand and only weighs 1.6 pounds reducing fatigue from long hours of polishing. The smaller design is easy to maneuver and produces flawless sink rims and bowls.

The Alpha AIR-300 Polisher accepts 3" and 4" discs along with 2", 3", and 4" rubber pads. It requires a 3HP compressor with air consumption of 10 CFM and air pressure between 85 and 95 PSI.

The Alpha AIR-300 Mini Polisher Features:

  • High-Performance, Pneumatic Polishing Tool with A Central Water-Feed System
  • No-Load 5,800 RPMs
  • Lightweight and Ergonomically Design Reduces Fatigue
  • Designed To Easily Maneuver in Small Areas Like Sink Rims and Bowls
  • Consumes 10 CFM and Requires 87 PSI
  • Only Requires 3 HP Compressor
  • Great in The Shop or At The Jobsite

Alpha AIR-300 Mini Pneumatic Polisher Specifications:

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 kg)
Air Inlet 1/4" BSPT
Water Inlet 1/4" BSPP
Spindle 5/8”-11 / M14-2

Download User Manual
Download Helpful Hints
Download Air Tool Maintenance
Download Rust Inhibitor Oil for Pneumatic Tools

More Information
SKU T-ALPH AIR-300
In the Box
  • Air-300 Pneumatic Polisher
  • Air Lead Hose - 10' (3m)
  • Water Hose - 10' (3m)
  • Lubrication Oil (1oz / 30cc sample bottle)
  • Faucet/Garden Hose Adapter
  • Wrench (17mm)
UPC 749173430053
Manufacturer Alpha Tools
Warranty One Year
Manufacturer Part Number AIR-300
No Load Speed (rpm) 5,800
Spindle thread (in) 5/8"-11
Pad Size 3" / 4"
Wet or Dry Wet Only
Weight (lbs.) 1.60
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Customer Questions
What size air nipples are recommended for use on the AIR-300?
The thread on the endcase for the air on the AIR-300 is metric or 1/4” BSPP; this is a parallel pipe thread that seals on the flat seat of the fitting.
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