Drill bit Bosch SDS+ 10 × 12 × 6 × 8 mm, model 2608579120

Bosch SDS+ 10 × 12 × 6 × 8 mm (model 2608579120) is a rotary hammer drill bit designed for SDS-plus chucks. It is made for drilling in masonry and concrete where precise diameters and controlled drilling depths are required. The bit fits SDS+ systems and is intended for use with compatible Bosch and other brands of rotary hammers that accept SDS-plus shanks.

Advantages

The SDS+ design ensures quick, secure mounting and efficient power transfer from the rotary hammer to the cutting tip, reducing play and improving drilling performance. The bit geometry and hardened construction provide reliable wear resistance during repetitive drilling in stone, brick and concrete. Defined diameters and lengths support consistent hole size and drilling depth, which is useful for anchoring, dowelling and through-holes.

Suitable for

• Drilling holes in concrete for anchors and fixings
• Creating holes in masonry and brickwork
• Preparing mounting points for mechanical and chemical anchors
• Professional construction and renovation tasks requiring SDS+ compatibility

Key specifications

• Shank type: SDS-plus for rotary hammer chucks
• Intended material: masonry, concrete, brick
• Geometry: carbide tip and hardened shaft for drilling endurance
• Designed for rotary percussion drilling with impact function
• Suitable for repeated use in construction and repair works

How to use

Select a rotary hammer with an SDS-plus chuck, insert the bit fully until it clicks into place, and set the tool to rotary percussion mode. Mark the drilling point, start at low speed to establish the guide, then increase to an appropriate drilling speed and apply steady pressure without forcing the tool. Periodically retract the bit to clear dust from the hole and maintain cooling. After finishing, remove the bit by pulling it out of the chuck while the tool is powered off.

Usage recommendations

Use appropriate personal protective equipment including safety glasses, hearing protection and dust mask when drilling in concrete or masonry. Match the drill bit diameter and length to anchor or fixing requirements and inspect the bit for wear or damage before use. For extended bit life, avoid excessive lateral forces and allow the tool and bit to cool between intensive drilling operations.