Adjustable 90 PSI Handheld Gravity Sandblasting Gun Set

Compact sandblasting control for precise surface preparation

This adjustable 90 PSI handheld sandblasting gun set is designed for efficient cleaning, rust removal, and surface preparation on metal, plastic, and other hard materials. Built with an all-aluminum body, it offers a durable yet lightweight construction (approx. 632 g / 1.39 lb), reducing hand fatigue during longer tasks. The gravity-feed hopper mounted above the gun delivers consistent media flow, supporting accurate, controlled blasting in a compact form factor.

The fully adjustable media flow valve allows you to fine-tune abrasive output to match the material and job requirements, from delicate spot work to more aggressive rust and paint removal. Operating at a working pressure around 90 PSI with an air consumption of approximately 7.0 cfm, it connects easily to standard shop compressors via the 1/4 inch intake connector. The 6.5 mm nozzle diameter is suitable for a wide range of commonly used blasting media in light to medium-duty applications.

This portable sandblasting gun is ideal for home DIY projects, automotive touch-ups, machinery maintenance, and treating small parts that are difficult to fit into a cabinet. Its compact size improves access to corners, edges, and tight areas, making it suitable for detail work such as edge preparation, spot rust removal, and localized surface finishing. The included accessories provide the essential components needed to get started quickly, minimizing setup time and simplifying your workflow.

Why It's a Smart Choice

• Adjustable media control - Fine-tune abrasive flow for different materials and tasks, improving finish quality and reducing waste.
• Lightweight, handheld design - All-aluminum body and compact form provide better maneuverability and reduced user fatigue.
• Versatile DIY and workshop use - Suitable for rust removal, paint stripping, edge preparation, and spot treatment on small to medium parts.

FAQ

Q: What compressor do I need to use this sandblasting gun?
A: For best performance, use an air compressor that can supply around 7.0 cfm at approximately 90 PSI with a standard 1/4 inch air hose connection.

Q: What type of blasting media can I use?
A: It is compatible with common light to medium blasting media suitable for gravity-feed guns, such as fine abrasive sand or similar media. Always follow the media manufacturer's guidelines and use appropriate protective equipment.

Q: Is this suitable for large surface areas?
A: This tool is optimized for spot work, small parts, and detail areas. While it can be used on larger surfaces, a larger-capacity blasting system may be more efficient for extensive projects.

Q: Does the appearance match the product photos exactly?
A: Minor cosmetic differences may occur between production batches, but functionality and core specifications remain consistent.