Nikro 4" Reverse Air Blast Brush - 861595 The Nikro 4" Reverse Air Blast Brush is designed for professionals needing efficient air duct cleaning equipment. This compressed air cleaning tool combines brushing and air washing without spinning, enhancing debris removal for HVAC maintenance and industrial cleaning tasks. Key features 4-inch brush size optimized for duct cleaning Reverse air blast design enables simultaneous air washing and brushing Brush does not spin, providing controlled cleaning action Compatible with Viper, Viper II, Attacker #860115 Forward Air Blast Assembly, and #860845 Whip and Blast Assembly Ideal applications HVAC air duct cleaning and maintenance Industrial ventilation system cleaning Compressed air cleaning tool use in commercial facilities Job sites requiring efficient debris removal from ductwork Why buyers choose this product Buyers select the Nikro 4" Reverse Air Blast Brush for its ability to combine air washing and brushing in one tool, improving cleaning efficiency without the complications of a spinning brush. Its compatibility with multiple Nikro air blast assemblies makes it a versatile choice for professional duct cleaning operations. Specifications Brand Nikro Product type Reverse Air Blast Brush Brush size 4 inches Compatibility Viper, Viper II, Attacker #860115 Forward Air Blast Assembly, #860845 Whip and Blast Assembly Brush action Non-spinning Category Compressed Air Cleaning Tools This brush is engineered to fit seamlessly with Nikro air blast assemblies, providing reliable performance in air duct cleaning environments. Its design supports effective debris removal, making it a practical tool for HVAC and industrial cleaning professionals. The Nikro 4" Reverse Air Blast Brush is an essential component for efficient, controlled air duct cleaning tasks, delivering dependable results in demanding work settings. MFG Part #: 861595