Concrete drill bit MODECO SDS+ 12 mm MN61155

MODECO SDS+ 12 mm concrete drill bit MN61155 is a single-flute percussion drill bit designed for use with SDS+ hammer drills and rotary hammers. With a 12 mm diameter and a tip geometry optimized for percussive drilling, this bit is intended for creating medium-diameter holes in concrete, brick and natural stone. The SDS+ shank ensures quick and secure insertion into compatible chucks, maintaining alignment and transfer of impact force during drilling.

Advantages

The drill bit provides reliable performance when drilling into hard mineral materials thanks to its purpose-built tip and flute geometry that evacuates dust and debris. The SDS+ connection reduces slippage and simplifies bit changes under worksite conditions. Its 12 mm diameter offers a balance between hole size and drilling speed for common construction and installation tasks. The tool is compatible with standard SDS+ rotary hammers, enabling percussive and rotary-percussive operation as required.

Suitable for

• Drilling anchor and dowel holes in concrete and reinforced concrete
• Creating openings for electrical conduit and plumbing sleeves in brick or block walls
• Installing fixtures and fastenings in masonry and natural stone
• Medium-duty renovation and construction drilling tasks

Key specifications

• Diameter: 12 mm
• Shank type: SDS+
• Designed use: Percussive drilling in concrete, brick and stone
• Tip geometry: Optimized for impact drilling and efficient material removal

How to use

Fit the MODECO SDS+ 12 mm drill bit into the SDS+ chuck of a compatible hammer drill or rotary hammer until it locks. Select the rotary-percussive mode on the tool when drilling mineral materials. Start drilling at low speed to establish the hole, then apply steady pressure and appropriate hammer action, allowing the tool and bit to do the work. Withdraw the bit periodically to clear dust and prevent clogging of the flute, and do not force the bit through the material.

Usage recommendations

Use appropriate personal protective equipment including eye protection, hearing protection and dust mask when drilling. Match drill speed and hammer setting to the material and bit diameter, and use lubrication or cooling only if recommended by the tool manufacturer; for standard masonry work, intermittent drilling and dust extraction improve bit life and hole quality.