DescriptionDiamond grinding wheel 250mm square segment for walkbehind grinding concrete floorRemoval of wet/dry adhesives and contaminated surfacesAccurate grinding of large concrete areasSmoothing and polishing concrete floorsRe-proofing of old concrete floorsSmoothing and polishing terrazzo surfacesFor all types of diamond grinding machinesDiamond bond: soft,medium,hardDiamond grit: 30# 50# 80# 100#Diamond grinding wheel 250mm square segmentSoft bondMedium bond Hard bondVery hard bondfor floors that have been power troweled or burned. For use on hard concrete above 4500 PSIfor average strength concrete floors with strengths between 3000 to 4000 PSIfor soft floors that are less than 3000 PSI or for coating and epoxy removalfor softfloors that are 2500 PSI or b elow. Can also be used for coating and epoxy removal
