The Karcher DB 180 Dirt Blaster is a high-pressure rotating lance attachment designed to tackle stubborn dirt and grime on hard outdoor surfaces. This powerful accessory transforms your K7 series pressure washer into an intensive cleaning tool, making it ideal for removing moss, algae, and weathered stains from patios, driveways, and concrete surfaces. The rotating jet nozzle generates a concentrated, spinning water stream that delivers superior cleaning performance compared to standard pressure washer lances. This rotary action increases the cleaning power whilst maintaining safe use on durable surfaces, making it particularly effective for preparation work before resealing or painting exterior areas. Designed specifically for compatibility with Karcher K7 series pressure washers, the DB 180 works with the K7, K7 Compact, K7 Compact Car, K7 Compact Home, G 4.10 M, and G 7.10M models. Please note that this lance is not compatible with Karcher Full Control machines, so it’s essential to verify your pressure washer model before purchase. Features and Benefits: • Rotating jet nozzle delivers intensive cleaning power for stubborn dirt removal • Ideal for moss removal and cleaning weathered surfaces like patios and driveways • Compatible with multiple K7 series Karcher pressure washer models • High-pressure concentrated spray pattern for efficient cleaning performance