SDS+ Concrete Drill Bit Art-Pol 20 mm AR48370

SDS+ Concrete Drill Bit Art-Pol 20 mm AR48370 is a 20 mm diameter masonry drill designed for use with SDS+ rotary and rotary-percussion drills. The bit is intended for drilling clean, precise holes in concrete, brick and natural stone for anchors, fastenings and through-holes. Its shank profile fits standard SDS+ chucks to ensure secure connection and efficient power transfer from compatible power tools.

Advantages

The drill bit provides stable drilling performance and effective dust evacuation to reduce clogging and maintain drilling speed. Its carbide tip is optimized for impact drilling in masonry materials, offering extended wear resistance compared with standard steel tips. The SDS+ shank allows quick insertion and secure retention in SDS+ chucks, enabling continuous work with rotary-percussion drills.

Suitable for

• Drilling anchor and fastening holes in concrete
• Creating holes in brick and hollow blocks
• Drilling through natural stone and masonry
• Use with SDS+ rotary and rotary-percussion drills for construction and installation tasks

Key specifications

• Diameter: 20 mm
• Compatible chuck type: SDS+
• Intended materials: concrete, brick, stone
• Tip material: carbide (impact-optimised)

How to use

Secure the SDS+ shank firmly in the drill’s SDS+ chuck following the tool manufacturer’s instructions. Select the rotary-percussion mode for reinforced concrete or the rotary-only mode for softer masonry, if available. Start drilling at low speed to position the bit, then apply steady pressure and increase speed as needed. Periodically withdraw the bit to clear dust and allow cooling; for deep holes, remove debris more frequently to maintain performance.

Usage recommendations

Use appropriate personal protective equipment such as eye protection, hearing protection and dust mask when drilling. Match drill mode and speed to the material: use percussion mode for concrete and rotary-only for brittle brick or tile. For anchor installations, verify hole depth and clean the hole of dust before inserting anchors or fasteners.