Sand Blaster Gun - Gunson - 77173
Best current price£39.32from eBay
Best offers
Shopping.co.uk recommended and popular offers
eBay£39.32Visit shop Gunson Sand Blaster Gun 77173
Visit shopeBay£39.32Visit shop All Offers
6 offers from £39.32 - £47.21
View price history by clicking the chart icon.
Gunson Sand Blaster Gun 77173Free delivery in 1–3 days£39.32Visit shop →
Gunson Sand Blaster Gun 77173Free delivery in 1–3 days£40.67Visit shop →
Gunson 77173 Sand Blaster GunFree delivery in 1–3 days£42.03Visit shop →
GUNSON 77173 Sand Blaster Gun Rust Paint Carbon Removal 600cc 5mm Nozzle 90psiFree delivery in 1–3 days£46.78Visit shop →
Gunson Sand Blaster Gun - 77173Free delivery in 1–3 days£47.21Visit shop →
Product Information
Full details
The Gunson Sand Blaster Gun (77173) is designed for professionals and DIY enthusiasts needing to tackle tough cleaning tasks on intricate surfaces. Its gravity-fed system and precision nozzle make it ideal for removing paint, rust, and carbon residue from hard-to-reach areas like corners and joints. A key benefit is its efficiency in detailed work, though users should note that suitable blasting media is sold separately.
All features
| Model Part Number | 77173 |
|---|---|
| Brand | Gunson |
Extended Product Information
FAQs
What type of blast media should I use?
The Gunson Sand Blaster is designed for reusable shot-blasting media. Options like aluminum oxide or glass beads are common. It is recommended to use Gunson Part No. 77156 for compatibility. Always ensure the media is suitable for the material you are working on and the desired finish.
Do I need a special air compressor?
Yes, you will need an air compressor that can consistently supply 90 psi and has an air consumption rate of at least 7 SCFM. Check your compressor's specifications to ensure it meets these requirements.
Can this be used for heavy-duty rust removal?
For heavy-duty rust removal, especially on very thick scale, you might need to use a more aggressive media and potentially higher air flow than this specific gun is optimized for. However, for light to moderate rust and precision work, it is very effective.
How often should I clean the nozzle?
It is recommended to clean the nozzle after each use to prevent blockages and ensure optimal performance. Periodically inspect it for wear, especially if using abrasive media frequently.
What is the warranty period for this product?
Warranty information is typically provided by the retailer at the time of purchase. Please refer to your sales receipt or contact the seller for specific warranty details.
Can I use this sand blaster indoors?
While the gun itself can be used indoors, sandblasting creates significant dust and debris. Proper ventilation, dust collection systems, and personal protective equipment (like a respirator, goggles, and gloves) are absolutely essential for safe indoor operation.
Troubleshooting
No media is being blasted.
Check that the blast media container is full and that the media is flowing freely into the gun. Ensure the air supply is connected and operating at the correct pressure (90 psi). Verify the nozzle is not blocked.
Intermittent media flow.
The blast media may be clumpy or damp. Empty the container, dry the media, and sift out any large particles. Ensure the gun's internal passages are clear.
Low blasting power.
Verify that the air compressor is delivering the required 90 psi and 7 SCFM. Check for air leaks in the hose connections. Ensure the nozzle is clean and free from debris.
Gun feels cold or vibrates unusually.
This may indicate an air leak or insufficient air volume. Check all connections, including the air hose and fittings, for any signs of escaping air.
Pros and Cons
Pros
- Ideal for detailed and precision blasting tasks.
- Reaches difficult-to-access areas like corners and joints.
- Lightweight ABS plastic body for user comfort.
- Consistent media flow due to gravity-fed design.
Cons
- Blasting media is not included and must be purchased separately.
- Requires a compatible air compressor setup.
- Limited to 90psi operating pressure.
- Requires 7 SCFM air consumption, which may necessitate a larger compressor.
Setup, Compatibility & Care
Setup:
- Ensure your air compressor is capable of providing at least 90 psi and 7 SCFM (Standard Cubic Feet per Minute).
- Connect the air hose to the 1/4" female air inlet on the sand blaster gun.
- Fill the 600cc (18oz) container with your chosen reusable blasting media (sold separately, e.g., Gunson Part No. 77156).
- Ensure the media is dry and free of clumps for optimal flow.
Compatibility:
- Air Inlet: Standard 1/4" female thread.
- Blast Media: Compatible with various reusable shot-blasting media. Always ensure the media is appropriate for the material being cleaned and the desired finish.
Care:
- After each use, empty any remaining blast media from the container.
- Clean the container and the nozzle area to prevent clogging. A soft brush can be used for this.
- Store the sand blaster gun in a dry place to prevent corrosion of metal parts.
- Periodically inspect the nozzle for wear and tear, especially if used frequently with abrasive media.