Drill bit Art-Pol SDS+ 18 mm AR48368 for concrete

Art-Pol SDS+ 18 mm AR48368 drill bit is a masonry bit engineered for drilling 18 mm diameter holes in concrete and similar hard materials. The bit uses an SDS+ shank for fast and secure insertion into compatible rotary hammers, enabling efficient hammer drilling without additional chuck tightening. Its tip geometry and robust carbide cutting head are designed to withstand impact loads typical for work in construction, renovation and fastening installations.

Advantages

The SDS+ connection ensures stable positioning and quick bit changes when working with rotary hammers that accept SDS+ shanks. A carbide-tipped cutting face maintains drilling performance and wear resistance when penetrating concrete, brick and masonry. The 18 mm diameter is suitable for standard anchor and dowel sizes, providing consistent hole dimensions for secure fixings. The bit shaft and flute profile are balanced to evacuate dust and debris efficiently, supporting sustained drilling progress.

Suitable for

• Drilling 18 mm diameter holes in concrete, reinforced concrete and natural stone
• Preparing holes for anchors, wall plugs and dowels
• Construction and renovation tasks requiring rotary hammer drilling
• Through-fixings and mechanical fastening installations

Key specifications

• Designed diameter: 18 mm suitable for standard 18 mm anchor fixings
• Material application: concrete, masonry, brick and similar hard substrates
• Shank type: SDS+ for use with compatible rotary hammers
• Tip: carbide cutting head for enhanced wear resistance and impact performance
• Flute design: spiral flutes for efficient dust removal during hammer drilling

How to use

Select a rotary hammer compatible with SDS+ shanks and secure it according to the tool manufacturer’s instructions. Insert the SDS+ shank of the drill bit into the tool’s chuck until it locks. Mark the drilling point and, if accuracy is required, start at low speed to create a pilot impression. Engage hammer function and apply steady axial pressure while allowing the tool to do the work; avoid excessive side load. Periodically withdraw the bit to clear dust and check hole depth. After drilling, remove remaining debris from the hole before fitting anchors or dowels.

Usage recommendations

Use appropriate personal protective equipment including safety glasses, hearing protection and a dust mask when drilling concrete. For reinforced concrete, use controlled pressure and shorter drilling intervals to reduce heat buildup; consider cooling pauses if drilling multiple holes in succession. Ensure the rotary hammer and bit are in good condition and matched to the workpiece hardness for best results.