Drill bit Smart SDS+ 8 mm for concrete, model 20-0800260

Smart SDS+ 8 mm concrete drill bit (model 20-0800260) is designed for use with rotary hammers that accept SDS+ shanks. Intended specifically for drilling into concrete, masonry and similar mineral materials, this 8 mm percussion bit provides a compact drilling solution for small-diameter anchor holes, dowel installation and cable conduit entry points in construction and renovation work.

Advantages

The SDS+ shank ensures secure retention and fast bit changes in compatible hammer drills. A carbide-tipped cutting head improves wear resistance and maintains cutting performance when penetrating concrete and brick. The slim 8 mm diameter enables precise hole placement and reduces the required clearing for anchors and dowels, while the flute geometry assists in efficient dust removal during percussion drilling.

Suitable for

• Drilling anchor and dowel holes in concrete and reinforced concrete
• Creating passages for small-diameter cable conduits and pipes
• Installing fixtures and fittings in masonry walls
• Repair and renovation tasks requiring compact percussion drilling

Key specifications

• Shank type: SDS+
• Working diameter: 8 mm
• Primary material compatibility: concrete, masonry, brick
• Tip: carbide cutting head for enhanced wear resistance
• Intended use: rotary hammer (percussion drilling)

How to use

Insert the SDS+ shank fully into the hammer drill’s chuck until it locks. Select the hammer/percussion mode on the tool and position the bit tip at the desired drilling point. Apply steady axial pressure without forcing the tool; allow the hammer action to advance the bit through the material. Periodically withdraw the bit slightly to clear dust from the hole and maintain drilling efficiency. For deeper holes, repeat clearing actions as needed and check hole depth against anchor or dowel specifications.

Usage recommendations

Use appropriate personal protective equipment such as safety goggles, hearing protection and a dust mask. For reinforced concrete or when encountering rebar, reduce feed pressure and proceed carefully to avoid damaging the bit. Match the drill speed and hammer settings to the material; follow the rotary hammer manufacturer’s guidance for best performance and longevity of the drill bit.