Spray Gun Bosch AdvancedSpray 18V-50 — cordless paint sprayer compatible with Bosch 18V system

Bosch AdvancedSpray 18V-50 — cordless paint sprayer compatible with Bosch 18V system provides mobile, cable-free spraying for small-to-medium painting and refinishing tasks. Designed to deliver even coats of paint and coatings, this handheld spray gun integrates into the Bosch 18V battery platform for uninterrupted work across a range of interior and exterior surfaces. The unit offers adjustable spray patterns to tailor coverage and finish quality, helping achieve consistent results on furniture, trim, and DIY projects.

Advantages

The cordless design allows flexible movement and use in locations without power outlets, reducing setup time and tripping hazards from extension cords. Adjustable nozzle settings enable precise control of spray width and flow rate for different materials and surface types. Lightweight construction and ergonomic handle contribute to reduced operator fatigue during extended use. Easy-to-clean components and straightforward disassembly simplify maintenance and material changes.

Suitable for

• Interior walls and ceilings for touch-ups and small rooms
• Exterior fences, gates and trim where mobility is required
• Furniture refurbishment and small cabinet or shelf projects
• DIY and home improvement jobs requiring quick, even coverage
• Priming and applying thin to medium-viscosity finishes

Key specifications

• Power source: compatible with Bosch 18V battery system (sold separately)
• Operation type: cordless, handheld spray gun
• Spray pattern: adjustable from narrow to wide fan
• Suitable material viscosity: thin to medium (paints, stains, lacquers, primers)
• Nozzle and container: removable for cleaning and material changes
• Weight: lightweight design for reduced user fatigue

How to use

Attach a compatible Bosch 18V battery according to the battery platform instructions, fill the material container with the prepared paint or coating and secure it to the spray gun. Select the desired spray pattern and adjust the flow rate to match the material viscosity and surface type. Hold the sprayer at a consistent distance from the surface, typically 15–25 cm, and move steadily in overlapping passes for even coverage. After use, flush the system with an appropriate cleaning solvent or water as required by the material, disassemble removable parts and clean them thoroughly before storage.

Usage recommendations

For optimal results, thin paints to the manufacturer's recommended viscosity for airless or HVLP-style spraying when necessary, test spray on a disposable surface to set nozzle and flow adjustments, and use steady, overlapping strokes. Wear appropriate respiratory protection and eye protection when spraying, and work in well-ventilated areas. Store the spray gun and accessories dry and clean, and follow Bosch battery care guidelines to maintain runtime and battery health.