Bico Kärcher 2.638-792.0

The Kärcher 2.638-792.0 nozzle is an accessory for Kärcher pressure washers designed for sand and wet blasting to remove rust, paint and stubborn dirt using Kärcher abrasive. Compatible with a range of Kärcher machines including G 4.10 M, G 7.10 M and K2 series, the nozzle measures 125 mm in width and height and 570 mm in depth to fit and extend the cleaning capabilities of your pressure washer.

Advantages

The nozzle provides focused abrasive blasting for efficient removal of corrosion, old paint layers and ingrained grime while remaining compatible with multiple Kärcher models. Its dimensions and construction are intended to deliver stable performance during sand and wet blasting operations and to integrate with existing Kärcher abrasive systems.

Suitable for

• Removal of rust from metal surfaces
• Stripping paint and coatings
• Cleaning heavily soiled outdoor equipment and metal parts

Key specifications

• Manufacturer: Kärcher
• Model / MPN: 2.638-792.0
• EAN: 4002667331431
• Compatibility: G 4.10 M, G 7.10 M, K2 series (and other compatible Kärcher pressure washers)
• Dimensions: 125 mm (width) × 125 mm (height) × 570 mm (depth)
• Type: Sand and wet blasting nozzle for use with Kärcher abrasive

How to use

Connect the nozzle to a compatible Kärcher pressure washer according to the machine and accessory instructions. Fill and prepare the Kärcher abrasive medium as specified by the pressure washer and abrasive manufacturer. Operate the pressure washer at appropriate settings for abrasive blasting, keeping a steady motion over the work surface to remove rust, paint and stubborn dirt. Observe standard safety measures for abrasive blasting, including eye, respiratory and skin protection.

Recommendations

Use the nozzle only with Kärcher-approved abrasive materials and on machines listed as compatible. Test on a small area first to confirm the effect on the surface. Maintain recommended distance and pressure settings to avoid substrate damage; follow the pressure washer and abrasive supplier guidance for optimal results.