Chisel adapter set Bosch EXPERT SDS Clean max 400 mm self-sharpening

The Bosch EXPERT SDS Clean max chisel adapter set with 400 mm length and self-sharpening design allows SDS-compatible rotary hammers to accept larger chisel attachments and maintain cutting performance during extended use. Engineered for demanding demolition and concrete removal tasks, the adapter set offers compatibility and durability needed on professional jobsites while helping to reduce downtime for frequent tool changes or resharpening.

Advantages

The adapter set extends the versatility of SDS rotary hammers by enabling the use of long, heavy-duty chisels. Its self-sharpening geometry maintains edge sharpness through repeated impacts, which supports consistent chiselling performance and longer service life for the chisel. Robust construction and precise fit ensure reliable retention in the hammer chuck and reduced play during heavy-duty operation. The 400 mm length provides deeper reach for demolition and concrete removal in confined or hard-to-access areas.

Suitable for

• Professional demolition and selective concrete removal
• Chiselling, groove cutting and tile removal
• Work in construction, renovation and civil engineering sites
• Applications requiring extended reach and durable chisel edges

Key specifications

• Compatibility: SDS-compatible rotary hammers
• Length: 400 mm
• Feature: self-sharpening chisel geometry
• Material and build: heavy-duty construction designed for impact loads
• Intended use: demolition, chiselling and concrete removal

How to use

Select an SDS-compatible rotary hammer and ensure the tool is powered off and unplugged or battery removed before inserting the adapter. Insert the adapter into the hammer chuck until it locks, then attach a suitable chisel to the adapter following the tool manufacturer’s instructions. Operate the rotary hammer at the recommended impact mode and speed for the material and chisel type. Monitor chisel condition during use and replace the chisel or adapter if excessive wear or damage is observed.

Recommendations

For best results, use the adapter set with chisels designed for heavy-duty concrete and masonry work, and follow personal protective equipment guidance: eye protection, hearing protection and gloves. Maintain the hammer and adapter interface clean from dust and debris to ensure secure retention. Avoid using the adapter with non-SDS tools or attachments not intended for impact chiselling.