Drill bit MODECO SDS+ 16 mm MN-61-177 for concrete

Drill bit MODECO SDS+ 16 mm MN-61-177 is a carbide-tipped masonry bit designed for use with SDS+ rotary hammers. With a 16 mm diameter and an optimized flute geometry, this bit is intended for drilling holes in concrete, stone and brick for anchors, fixing screws and installation work. Its SDS+ shank provides secure retention and rapid bit changes in compatible rotary hammer drills.

Advantages

The carbide tip ensures improved wear resistance and maintains cutting performance when working with abrasive concrete and masonry. The SDS+ shank guarantees stable coupling and fast insertion/removal in SDS+ chucks. The flute design promotes efficient chip evacuation, reducing jamming and improving drilling speed and consistency during light to medium-duty tasks.

Suitable for

• Drilling anchoring holes in concrete and reinforced concrete (light to medium depth)
• Preparing fixing points in brick, block and natural stone
• Installation of dowels, anchors and through-bolts
• General construction and renovation tasks requiring SDS+ rotary hammer use

Key specifications

• Diameter: 16 mm
• Tip material: carbide
• Shank type: SDS+
• Primary use: concrete, masonry, stone
• Typical application range: light to medium-duty drilling for anchors and fixings

How to use

Install the bit into an SDS+ rotary hammer according to the tool manufacturer's instructions, ensuring the shank locks securely. Select the hammer or hammer-drill mode appropriate for concrete or masonry. Start drilling at low speed to establish the hole, then apply steady pressure and maintain full‑power hammering for efficient penetration. Periodically withdraw the bit to clear dust and chips for better cooling and to prevent jamming. Use appropriate personal protective equipment such as safety glasses, hearing protection and dust mask when drilling.

Usage recommendations

For best results, match the bit diameter to the anchor or dowel size specified in the fixing manufacturer’s instructions. Avoid excessive side load or twisting; let the rotary hammer do the work to prolong bit life. When drilling reinforced concrete, use controlled pressure and clear the hole regularly to avoid overheating.