concrete grinding contractors in philippines
Jan 17, 2019 Grinding concrete takes not only skills, it also takes the right diamonds to cut concrete correctly. Generally, the harder the concrete floor, the softer the diamond needed to be to keep the diamonds cutting, and not glazing over.Using a 40 grit diamond to cut deep into the concrete, also takes head pressure above 625 psi. is recommended for any floor leveling, grinding high spots, 1st cut for ...
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