Drill Bit Art-Pol AR48168 SDS+ 18 mm for Concrete

The Art-Pol AR48168 SDS+ 18 mm concrete drill bit is a masonry bit designed for use with SDS+ hammer drills. It is intended for drilling clean, accurate holes in concrete, stone and similar mineral substrates. With an 18 mm diameter it is suitable for creating anchor and dowel holes in renovation and construction projects where percussion drilling is required.

Advantages

This SDS+ drill bit provides stable percussion performance and compatibility with standard SDS+ chucks. The 18 mm cutting diameter is optimized for common anchor and dowel sizes, allowing for consistent hole dimensions. The bit’s flute geometry aids in efficient dust removal from the hole during drilling, reducing binding and helping to maintain drilling speed and accuracy on hard mineral materials.

Suitable for

• Drilling anchor and dowel holes in concrete and reinforced concrete
• Creating fastener holes in masonry, brick and natural stone
• Renovation and construction tasks requiring percussion drilling
• Preparatory drilling for installations such as pipes, cable clips and fixtures

Key specifications

• Shank type: SDS+ compatible
• Nominal diameter: 18 mm
• Intended materials: concrete, stone and similar mineral substrates
• Drill type: masonry / percussion drill bit
• Typical use: anchor and dowel hole drilling

How to use

Insert the SDS+ shank fully into the hammer drill’s chuck and ensure it is securely seated. Use the hammer-drill mode for concrete and other hard mineral materials. Apply firm but steady pressure and allow the tool’s percussion action to advance the bit; avoid excessive force that can overheat the bit or damage the substrate. Periodically withdraw the bit to clear debris and allow dust removal for continuous efficient drilling. For deep holes, withdraw more frequently to remove accumulated dust.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, dust mask and hearing protection. Match the drill speed and hammer setting to the material and bit size; for 18 mm masonry holes in concrete, moderate to high hammer impact with controlled feed pressure delivers best results. For reinforced concrete, proceed slowly when encountering rebar and consider using a dedicated rebar-cutting accessory if required.