Holds 500 pounds

Stable, durable, and sturdy

4X life in rebar and 40-Percent more life in concrete than competitive full head carbide bits

Faster drilling speed versus 2 cutter

Less Carbide Wear than 2 cutter means an end user is more productive with a single bit

Solid tungsten carbide head with four cutter geometry-extraordinary lifetime and high drilling speed in concrete and concrete with rebar-No jamming when hitting rebar-Optimized for heavy duty rotary hammers

Stress Optimized flute surface and geometry-For fast dust removal, high power transmission, and optimized stress behavior, no overstraining