3 Stage Wet Core Bit

These fast cutting, long life 19"(500mm) tube precision Core Bits are designed for the applications that demand precision cuts. Teeth have 10mm high segments. The unique 3 stage design is comprised of three parts: Coupling Tube Crown Each part may be purchased individually or as a complete set which makes this product economically feasible and cost effective. Outer diameters are available in a wide range from .25"(10mm) to 25"(648mm). For use on: block brick concrete reinforced