Diamond Dust Mini Hole Saws

Diamond dust mini hole saws are small-sized hole saws that have diamond dust coated on the cutting edge of the blade. They are used to drill holes in glass, tile, marble, slate, and other hard materials

• Clean: Diamond dust mini hole saws can cut clean and accurate holes with minimal chipping and cracking.
• Durable: Diamond dust mini hole saws can last longer than other hole saws because they have a steel body and electroplated diamond edge.
• Easy to use: Diamond dust mini hole saws have a round shank that fits most drills. They do not require a continuous water feed or a drill guide. They also have an easy plug-removal feature

• Choose a diamond dust mini hole saw that matches the size and shape of the hole you want to drill. For example, a round hole saw for a round hole, a square hole saw for a square hole, etc.
• Attach the diamond dust mini hole saw to a drill with the appropriate adapter. Make sure the tool is securely fastened and has enough power and speed to cut through the material.
• Mark the center and outline of the hole on the surface you want to drill. You can use a pencil, a marker, a template, or a guide jig to make accurate markings.
• Start drilling the hole from the center of the mark. Apply moderate pressure and keep the tool steady and perpendicular to the surface. Do not force or tilt the tool as this may damage the blade or the material.
• Use water or coolant to lubricate and cool down the blade and the material. This will prevent overheating, clogging, cracking, and dust formation.
• Drill until you reach the desired depth or until you cut through the material. Remove the tool and the slug from the hole. Clean the blade and the surface with a cloth or a brush.