How to Drill Through Granite Without Cracking It The Tool Geeks
2021 3 22 nbsp 0183 32 Check The Hole Drill until you ve gone past granite through it and hit the underneath underlying scrap stone Place a rag under the bottom Raise the drill so the oil and residue drain into the rag If you need to drill multiples holes then be sure to cool the drill bit with water every time in between holes