Review on Diamond Concrete Ceramic Granite Materials by James Trapkin

Summary: Abrasive tools come in many formats and diamond cutting tools in particular have become much more popular and available in recent years. Observations: They have a standard 1/4" hex shank, so you can use them in both a drill and an impact driver (but you should normally use a drill for this purpose), however the hex shank will only rotate if that Chuck is tight as drilling into tiles can be difficult. Especially from an angle of 45 degrees, the drill/drill tends to run away from you. Move slowly, protect surfaces you don't want to get dirty (with cardboard or tape). Use plenty of lubricant - coolants such as B. Water to cool the drill and carry away the cut material and retain dust. Pros: Decent fit and finish. ; storage case. Ion Edition: $17 for a 4-bit set, 3-star initial rating and will update once I get a chance to drill through the tile.