Pro Grade SDS Max Rotary Hammer Drill Bit 1 Inch By 31 Inch By 36 Inch With 4 Cutter Head Full Carbide Iron Blast Technology Rebar Ready Durability Wear Mark Indicator Ideal For Concrete And Masonry

The SDS Max high impact carbide drill bits are designed for drilling holes in concrete, rock, artificial stone, and other masonry materials. Common applications include drilling holes for mechanical anchors and holes for installing pipe and conduit.

✅ SDS Max compatibility with heavy-duty hammer drills
✅ IRON BLAST technology strengthens carbide head for longer life
✅ 4-cutter carbide head improves drilling speed and durability
✅ Wear mark indicator helps size the hole accurately
✅ NO BREAK GUARANTEE: if the bit fails while wear mark is visible

💡 What is an SDS Max drill bit with a four-cutter carbide head best used for in concrete projects?
This handy bit is built for heavy-duty masonry work and delivers reliable hole quality.
- For drilling through concrete, rock, artificial stone, and other masonry materials
- Ideal for mechanical anchors and conduit holes
- IRON BLAST technology boosts durability and life
- Wear mark indicator helps verify hole size and tool wear