Description Part No: P-AEC – Paasche Air Eraser The Paasche Air Eraser can be used anywhere an abrasive is required to delicately erase; such as decorative etching on glass. Can also be used by the professional technician, manufacturer, hobbyist or for dental lab work, erasing color and removing rust. Requires a compressor 1/3 HP or larger that can deliver up to 70 PSI. Paasche Air Eraser Includes: Paasche Air Eraser Only This is also available as the Paasche Air Eraser Kit Paasche Air Eraser Features: AEC Made in the USA Stainless Steel Tip with Carbide insert for long life Gravity-feed Cup with Cover Chrome Plated Shell Use with Aluminum Oxide – Fast Cutting Compound Specifications: Part Number: AEC-K Type: Abrasive sprayer for etching Head Size: 0.60 mm Abrasives: Any size up to 240 grit Air Pressure: 20-75 PSI @ .5 CFM Air Inlet: Paasche thread – adapters available Bottle size: 3/4 ounce Spray Pattern: Pencil line up to 1/4 inch Weight: 1 Lbs