16mm Silver Surface Diamond Core Drill Bit Hole Saw for Tile Glass Marble Granite Fiberglass Ceramic Drilling Tool

• Designed for drilling 16mm diameter holes.
• Nickel plating on these bits maximizes your tool’s life.
• Coated with high-quality diamond, the diamond hole saw creates a high precision, smooth cut with no broken edges.
• Offers superior performance and cutting strength.
• Excellent for making clean and accurate holes on glass, tile, marble, and other fragile materials.