drill bits & sets
sdt 4 wet laser welded diamond concrete bit fits milwaukee & 174 ; core drill rigs
sdt 4 wet laser welded diamond concrete bit fits hilti & 174 ; milwaukee & 174 ; core drill rigs 102mm use for wet drilling on a full range of materials from reinforced concrete asphalt block pavement brick etc. wet drilling only . br br ul li laser welded diamond wet core bits li li spindle thread 1 1 4 7 li li 3.671 inner . diam . 3.996 outer . diam . x 16.25 h li li extra tall 10mm segment height .393 li li 1 year warranty against manufacture defect li ul