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Astro Pneumatic 3037 Air Belt Sander (1/2in x 18in) with 3 Piece Belts

Your Price: $98.38
In Stock.
Part Number:AST3037

Features and Benefits:


  • Great for spot weld removal
  • Simple belt tension lever
  • Variable speed control, increased pulley space for new thicker belts, and non-slip handle grip
  • Includes: 40 Grit Sanding Belt (303740) - 1/2" x 18", 60 Grit Sanding Belt (303760) - 1/2" x 18", 80 Grit Sanding Belt (303780) - 1/2" x 18"

The Astro Pneumatic 3037 Air Belt Sander (1/2" x 18") is constructed with increased pulley space for the new thicker belts. This tool includes a simple belt tension lever and protection guard to protect both the operator as well as the tool. There is also a non-slip handle grip for user comfort and variable speed control for all applications.

  • Free Speed: 16,000rpm
  • Size of Belt: 1/2" x 18"
  • Average Air Consumption: 4 cfm
  • Overall Length: 15.15" (365mm)
  • Net Weight: 2.2lbs (1kg)
  • Air Inlet: 1/4"
  • Air Pressure: 90 psi


WARNING: This product can expose you to Silica, crystalline (airborne particles of respirable size) a chemical known to the State of California to cause Cancer. For more information go to

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