The DeWalt DWA0805B10 SDS Max 18x400mm Chisel 10Pc set is built tough for heavy-duty demolition and masonry work. These chisels are crafted from high-grade steel with a hard-wearing finish, ready to tackle the most demanding concrete and stone jobs.

Key Features:

• SDS Max Shank – ensures secure fit in compatible rotary hammers for efficient energy transfer.
• 18 x 400mm Size – perfect length and thickness balance for deep, clean chiseling in thick materials.
• High-Quality Steel Construction – keeps the chisels sharp and tough against wear during prolonged use.
• Set of 10 Pieces – gives you multiple chisels on hand so you can swap out quickly or keep spares ready.
• Precision Ground Edges – improve accuracy and reduce user fatigue when chipping or breaking hard surfaces.

Applications

This chisel set excels in concrete removal, brickwork demolition, road repair, and other tough masonry jobs. The SDS Max fitting means it's geared for large rotary hammers used on construction sites or heavy DIY tasks. You can break through thick concrete slabs, chip away stubborn mortar, or carve stone with confidence. In practice, these chisels handle everything from precise scoring to aggressive demolition without bending or dulling quickly.

Why Choose This Model

The bottom line is—you get reliability without fuss. DeWalt’s reputation speaks for itself when it comes to tools that stand up day after day. This kit lets you maintain momentum on site with a full range of sharp chisels ready to go. What really stands out is how consistently these retain their edge, meaning less downtime sharpening or replacing bits mid-job.

Technical Specifications Explained

• SDS Max Shank Diameter (18mm) – fits larger hammer drills offering deeper percussive power for faster material breakdown.
• Total Length (400mm) – long enough for extended reach but balanced to control vibrations during intensive use.
• Chisel Width Options in Set – varied widths cater to different tasks like flat chiseling or pointed breaking.
• Tough Alloy Steel Material – resists deformation and chipping even under hard impact conditions.
• Cryogenic Treatment Process (if applicable) – improves blade strength by refining metal structure at molecular level.

Who Should Buy This

If you’re regularly working with heavy-duty rotary hammers on concrete or masonry, this DeWalt SDS Max chisel set gives you dependable performance without fuss—perfect for builders, renovators, and serious DIYers alike.