Diamond Core For Drills 1 1/4'' Length 450mm 52mm

technical data:diameter mm: 52working length mm: 450number of segments: 5segment height mm: 10.0tool holder: 1 1/4 uncthe standard for concrete diamond core bit enables high-speed drilling in reinforced concretehigh-quality laser weld ensures greater strength of the connection between the cutting segments and the steel body and longer product lifeit is part of a full range of core cutting accessories consisting of tools stands and core bits for wet drilling.the standard for concrete diamond core bit is part of a full range of core cutting equipment including tools stands and core bits for wet drilling.**