grinding undulations in concrete

Diteq TG12 TEQ-Grinder & Polisher- grinding undulations in concrete ,Handles fold down for easy transport.12" provides maximum fixed grinding width to follow contour of normal undulations of concrete slabs for fastest grinding ...Polished Concrete - Terrazzo MastersGrinding and Surface Prep: This process removes the top surface of the floor and levels out undulations, ... Polished Concrete Staining and Design: ...