Product Details• Hole Saw Diameter: 12mm/15/32"• Cutting Depth: 25mm/0.98"• Color: Blue• Mesh size: 40/45• Type: Diamond hole saws for hand drillsMaterial - Used for Full Porcelain Tile, Glazed Porcelain Tile, Marble, Ceramic. Drilling into materials such as tempered glass, wood, or steel plates is not recommendedFeature - The diamond hole Saw is designed for controlled cutting and smooth edge finishes. Their build supports the material's surface during use and is engineered for reliable drillingInstallation - Beginning by placing the tool at a 45-degree angle to the surface. After setting a slight guide groove, transition to drilling vertically. If the hole saw includes a center drill, this accessory could be used for the initial positioningNote - During drilling, need to add water consistently to maintain cooling. This practice helps prolong the service life of the hole saw and reduces the risk of material damage
