SDS drill bits are robust masonry tools designed with slotted shanks specifically for rotary hammer drills. Their innovative drive system locks securely into the chuck, providing maximum impact force transfer when drilling through concrete, stone, or reinforced brickwork.

For lighter tasks, SDS Plus variants are perfect for handling light-to-medium domestic installations, allowing you to drill standard wall plugs and fixings quickly and efficiently. On the other hand, SDS Max bits, featuring an 18mm shank, are ideal for large-diameter coring and heavy-duty demolition, making them easy to use for structural masonry.

Crafted from high-alloy steel with hardened carbide tips, these drill bits ensure long-lasting edge retention, even during the toughest chiselling tasks. When you choose accessories from industry leaders like Bosch and DeWalt, you can achieve trade-quality results every time.

What Are SDS Drill Bits Used For?

SDS drills generate more power and torque than other drills. Depending on the material you are drilling, you can switch between drilling modes, including hammer-action only, rotary only or rotary with hammer. Made from high-alloy optimised steel with a carbide edge, the flutes on SDS drill bits are designed for SDS, rotary and percussion drills. They often have a shank with double grooves for stability. These bits are ideal for drilling masonry, steel, concrete and brick. Toolstation stocks high-quality bits to fit all SDS drills. Professional masonry drill bit sets include reinforced flutes for dust removal, fewer breakages, and low vibration. We also have carbide masonry drill bits for faster drilling and reduced vibration in hammer drills. Find products from leading brands such as Toolpak, Heller, Bosch, DeWalt and Draper Expert.

18mm (⌀) 250mm (L) SDS Drill Bits

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