Drill Bit Smart SDS‑MAX 24 mm for Concrete, model 18-240320

Smart SDS‑MAX 24 mm concrete drill bit, model 18-240320, is engineered for use with rotary‑hammer and rotary drills that accept SDS‑MAX shanks. Designed to drill through concrete, reinforced concrete and masonry, the bit is suitable for creating anchor holes, dowel sockets and through‑holes in construction and renovation projects. Its tip geometry and durable body provide efficient dust evacuation and stable cutting action under heavy loads.

Advantages

The drill bit offers a robust tip geometry that improves penetration and maintains cutting performance in abrasive materials. Constructed from durable steel with optimized flutes, it supports fast removal of drill spoil and reduces bit clogging. The SDS‑MAX shank ensures secure tool engagement and consistent torque transfer for stable drilling. Built for repeated use on job sites, the bit balances toughness and wear resistance for reliable operation in concrete and masonry applications.

Suitable for

• Drilling anchor and dowel holes in concrete and reinforced concrete
• Creating through‑holes for cable or pipe installation in masonry
• Preparing fastening points for structural and non‑structural fixtures
• Use with SDS‑MAX rotary‑hammer drills on construction sites

Key specifications

• Drill type: SDS‑MAX rotary‑hammer bit
• Diameter: 24 mm
• Intended materials: concrete, reinforced concrete, masonry
• Design features: reinforced tip geometry and spiral flutes for dust removal
• Compatibility: fits drills with SDS‑MAX chuck system

How to use

Select a rotary‑hammer drill with an SDS‑MAX chuck and install the bit by aligning and locking the shank according to the tool manufacturer’s instructions. Mark the drilling point, position the bit perpendicular to the surface and start drilling at low speed to establish the hole. Apply steady axial pressure and allow the tool’s percussion action to perform the cutting; do not force the bit. Withdraw periodically to clear dust and check progress, especially when drilling deep holes or through reinforced zones.

Usage recommendations

Use appropriate personal protective equipment including eye protection, hearing protection and a dust mask when drilling concrete. For longer service life, avoid overheating by withdrawing the bit regularly to clear debris and reduce continuous pressure. Match drill speed and percussion settings to the material density and drill diameter for best results.