Abrasive Etching Tool ER-1S Air Eraser

Updated August 7, 2026

Lot number	1269
Category	Fine Art & Prints
Auction	High Value Auction - Alisha's Wonder - (8hr Long Extensions)
Date	August 30, 2026 at 9:05 AM EDT
Auction house	Deal Finder Auctions
Location	Airdrie, AB

This fine-detail siphon-feed abrasive sprayer is designed for delicate etching, paint stripping, surface smoothing, and precision cleaning. It features a bottom-mounted 2-ounce cup configuration that increases compound capacity and eliminates gravity-fed clogging issues. A built-in flow control knob regulates the abrasive feed rate to deliver a consistent spray pattern from a pencil-thin line up to a 1/4-inch spread. Built with an anodized aluminum body and a stainless steel tip with a carbide insert, it handles aluminum oxide and other abrasives up to 240 grit size. It operates at an air pressure range of 20 to 75 PSI, which means it will delicately blast away rust on car parts or engrave your favorite glassware without needing the force of a full-scale sandblasting room. - Fluid Delivery Type: Siphon feed - Fluid Capacity: 2 ounces - Head Nozzle Size: 0.90 mm - Materials: Anodized aluminum housing with carbide-inserted stainless steel tip - Operating Pressure: 20 to 75 PSI at 0.6 CFM - Minimum Power Source Requirement: 1/3 HP air compressor (sold separately) - Abrasive Capacity: Any medium up to 240 grit size - Hose Interface: Paasche thread (1/8" BSP adapter included) Value: $137 CAD

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