Makita Nemesis II Concrete Drill Bit 10 x 265 mm SDS-Plus

The Makita Nemesis II Concrete Drill Bit 10 x 265 mm SDS-Plus is a single-piece carbide hammer drill bit engineered for heavy-duty masonry work. It is designed for drilling into dense structural materials such as standard concrete, solid stone, and reinforced concrete. It performs reliably on construction sites where holes need to be drilled repeatedly and consistently. Its solid construction allows the bit to handle aggressive impact forces without failing prematurely. Professional tradespeople and renovators use this type of masonry bit for structural anchoring and cabling installations. Its durable profile keeps drilling steady even when the bit meets unpredictable aggregate.

An SDS-Plus shank allows quick, tool-free fitting into compatible rotary hammer drills. This standardised connection stops the bit from slipping in the chuck under high torque. It also transfers hammer energy efficiently down the shaft to the cutting tip. A centring tip helps the user start holes accurately, preventing the bit from wandering on smooth surfaces. The four-cutter head keeps the bit stable and cuts through obstacles with balanced resistance. The design supports continuous use in tough materials by balancing cutting speed with long-term durability.

• 10 mm diameter for accurate sizing with standard wall plugs and concrete fixings.
• 265 mm total length for extended reach through thicker masonry blockwork.
• 200 mm working length, the maximum hole depth achievable in a single pass.
• Four-flute shaft geometry clears concrete dust continuously and prevents bit binding.
• Rated for active hammer drilling to break apart dense masonry effectively.