Drill Bit Smart SDS MAX 24 mm, model 18-240520

Smart SDS MAX 24 mm drill bit, model 18-240520, is a heavy-duty rotary hammer accessory designed for use with SDS‑MAX chucks. With a 24 mm diameter, this bit is intended for drilling through concrete, masonry and natural stone. It is suitable for tasks that require larger anchor holes, pipe penetrations and construction mounting where a robust, reliable cutting tool is necessary.

Advantages

The SDS MAX 24 mm bit provides improved drilling efficiency in hard materials due to its optimized geometry and hardened tip. Designed for compatibility with SDS‑MAX rotary hammers, it offers secure retention and efficient power transfer from the tool to the bit. The construction of the shank and flute promotes effective dust removal and reduces clogging during deep holes, which helps maintain drilling speed and tool life.

Suitable for

• Drilling anchor holes in concrete and reinforced concrete
• Making pipe and conduit penetrations through masonry
• Installation of fasteners and structural mounting
• Demolition tasks requiring larger-diameter holes
• Drilling in natural stone and dense masonry blocks

Key specifications

• Diameter: 24 mm
• Shank type: SDS‑MAX compatible
• Intended materials: concrete, reinforced concrete, masonry, natural stone
• Typical applications: anchor holes, pipeline and conduit penetrations, construction mounting
• Design features: fluted body for dust evacuation and hardened cutting tip

How to use

Install the drill bit into the SDS‑MAX chuck of a rotary hammer according to the tool manufacturer's instructions, ensuring it locks securely. Use appropriate hammer drilling mode and apply steady axial pressure without forcing the bit; allow the tool to do the work. For deep holes, periodically withdraw the bit to clear accumulated dust and debris. Wear suitable personal protective equipment including eye protection, hearing protection and a dust mask when drilling concrete or masonry.

Usage recommendations

For best results, match the drill bit diameter to the anchor or pipe size, use the correct drill speed and hammer settings for the material, and ensure the rotary hammer is rated for SDS‑MAX accessories of this diameter. When drilling reinforced concrete, proceed with moderate speed and intermittent extraction to prevent overheating and excessive wear.