Dust Extraction Attachment Bosch GDE 28 D Professional Weight 800 g

The Bosch GDE 28 D Professional is a lightweight integrated dust extraction attachment designed for use with rotary hammers such as the GBH 18V-28 DC Professional. Weighing approximately 0.8 kg, it features a compact design, transparent dust box for monitoring fill level, two interchangeable dust eyes for drilling up to 28 mm diameter, and an extension for drill bits up to 265 mm long.

Advantages

The device offers one-click assembly and convenient dust box emptying without removing the HEPA filter. A filter-cleaning tapping mechanism helps maintain constant airflow and prolongs filter performance. Its small size and low weight improve ergonomics and handling on the job while the transparent container enables easy visual control of dust accumulation.

Suitable for

• Drilling and hammer drilling with GBH 18V-28 DC Professional
• Dry drilling in concrete, masonry and similar materials up to 28 mm
• Jobs requiring dust control on construction and renovation sites

Key specifications

• Brand: Bosch
• Model: GDE 28 D Professional
• Weight: 0.8 kg (800 g)
• Compatibility: for use with GBH 18V-28 DC Professional rotary hammer
• Drilling capacity (dust eyes): up to 28 mm diameter
• Maximum bit length with extension: up to 265 mm
• Filter type: high-quality HEPA filter with tapping cleaning mechanism
• Dust box: transparent for fill-level observation
• Manufacturer part number (MPN): 1600A021BH
• EAN: 4059952562926

How to use

Attach the GDE 28 D Professional to the rotary hammer (GBH 18V-28 DC Professional) using the one-click assembly. Select and install the appropriate dust eye for the drill diameter, fit the bit and, if needed, add the extension for bits up to 265 mm. Operate the rotary hammer according to its instructions; the dust extractor collects debris into the transparent dust box. When the box reaches the desired fill level, empty it by opening the container—this can be done without removing the HEPA filter. Use the filter-cleaning tap mechanism as specified to clear accumulated dust from the filter and restore airflow.

Recommendations

Use the Bosch GDE 28 D Professional with compatible GBH 18V-28 DC Professional rotary hammers only. Regularly check the transparent dust box and the HEPA filter condition, perform filter tapping to maintain airflow, and follow safety instructions of the rotary hammer and local dust-control regulations when working in enclosed spaces.