Brand New and High Quality! Name: Hole Saw Drill Bits Material: Diamond, Nickel Color: as picture Size: 6/20/25/35mm(0.24/0.79/0.98/1.38in) Quantity: 1 Piece Occasion: Power Tools Features: 1. Precision Sizes: Includes drill bits in 6mm(0.24in), 20mm(0.79in), 25mm(0.98in), and 35mm(1.38in), suitable for various drilling needs. 2. Diamond Coating: Electroplated with diamonds for superior cutting performance and durability on hard surfaces. 3. Nickel-Plated Finish: Enhances corrosion resistance, ensuring longevity and reliability in tough conditions. 4. Versatile Use: Ideal for drilling through glass, tile, marble, and ceramic, making it perfect for DIY projects and professional applications. 5. Efficient Design: Crown shape facilitates smooth and accurate drilling, reducing chipping and ensuring clean cuts. Package Included: 1 x Hole Saw Drill Bit Warm tips: 1. The color of the item may be slightly different from the picture due to the difference in light and screen. 2. Please allow a difference of 3-5 mm(0.12-0.20 in) due to manual measurement.