Write down three details first
Record the gun model, the part you intend to clean and the cleaner approved by its manufacturer. A spray gun cleaning kit can offer several brush shapes while still lacking the particular diameter or attachment your machine needs. A paint sprayer cleaning kit is also different from a pump-maintenance kit.
Compare the tool family with the job
The documented 21-piece set includes four flexible brushes, five mini brushes, ten micro needles and two handled brushes. That is a useful inventory for comparing access options. It does not confirm nozzle diameter, bristle stiffness, solvent durability or a model-specific fit.
| Check | Useful answer | Reason to pause |
|---|---|---|
| Access | Part is accessible after approved disassembly | A sealed assembly would need opening |
| Fit | Actual tool dimensions are suitable | Only a package dimension is available |
| Contact | Manual permits the tool material | A precision orifice could be scratched |
Keep length and diameter separate
The supplied workbook includes image-labelled approximate lengths. Those are not diameter measurements. The 33.8 × 14.7 × 1.5 cm figure is a package dimension and cannot establish which brush will fit a passage. Ask for an actual diameter when fit is the deciding factor.
Graco’s linked guide describes its own airless equipment and calls for soft-bristle cleaning of filters, tips and guards. Use that as a reason to consult the correct manual, not as an approval of every tool in this set. Continue with the cleaner comparison before choosing supplies.
Keep the documented tool sizes beside the fit checklist
Use this inventory to compare reach before asking about working diameter.
| Tool | Pieces | Approximate image-labelled length |
|---|---|---|
| Flexible spiral tube brushes | 4 | 29 / 22 / 15 / 15 cm |
| Micro cleaning needles | 10 | 9 cm |
| Mini spiral brushes | 5 | 11 cm |
| Metal-handled detail brush | 1 | 10 cm |
| Long-handled single-sided brush | 1 | 18 cm |
The product images describe ten needle sizes and five mini-brush sizes. These are approximate overall lengths transcribed from the product images, not independent measurements or a chart of working diameters. The total is 21 pieces. The supplied package measurement is 33.8 × 14.7 × 1.5 cm; it does not specify a tool head or the opening that a tool will fit.
The listing identifies nylon brushes, flexible fine-wire tools and cleaning needles. The exact metal alloys and the bristle construction of the individual metal-handled detail brush are not established by the supplied documents.
What the listing says about intended use
The documented purpose is routine detail cleaning after painting and coating work, including hobby airbrush use. Brushes, wires and needles offer different access options around nozzles, thin tubes, internal channels and tight gaps containing paint residue or buildup. Smaller tools are intended to reach detail areas that a larger brush cannot access. Choose a tool by the cleaning area and opening size.
The listing names suction-feed, gravity-feed, HVLP, detail, touch-up, airless and compressor-driven spray guns as intended applications. These are the seller’s application categories; model-specific suitability remains unverified. Check actual tool dimensions and the equipment instructions before contact.
The listing describes use with thinners or solvents for residue removal. Select a cleaner permitted for the coating, equipment and tool materials, and verify its exposure limits. The supplied information does not establish compatibility with every solvent.
