30-100mm M14 Vacuum Brazed Diamond Drill Bit for Concrete Granite Marble Tile

Specifications: Made of high quality diamond material it is durable solid and has long service life. With vacuum technology it can through hard tiles concrete marble and granite with ease. This product can make fast and smooth drilling which is long-lasting chip-resistant and shatter-resistant. Item Name: Drill Bit Material: Diamond Features: Durable Drilling Tool High Hardness Drill Bit Height: 60mm/2.36 (Approx.) Size Chart: 30mm: Product Hole Diameter: 30mm/1.18 Product Size: 6 x 3 x 3cm/2.36 x 1.18 x 1.18 (Approx.) 35mm: Product Hole Diameter: 35mm/1.38 Product Size: 6 x 3.5 x 3.5cm/2.36 x 1.38 x 1.38 (Approx.) 40mm: Product Hole Diameter: 40mm/1.57 Product Size: 6 x 4 x 4cm/2.36 x 1.57 x 1.57 (Approx.) 45mm: Product Hole Diameter: 45mm/1.77 Product Size: 6 x 4.5 x 4.5cm/2.36 x 1.77 x 1.77 (Approx.) 50mm: Product Hole Diameter: 50mm/1.97 Product Size: 6 x 5 x 5cm/2.36 x 1.97 x 1.97 (Approx.) 55mm: Product Hole Diameter: 55mm/2.17 Product Size: 6 x 5.5 x 5.5cm/2.36 x 2.17 x 2.17 (Approx.) 60mm: Product Hole Diameter: 60mm/2.36 Product Size: 6 x 6 x 6cm/2.36 x 2.36 x 2.36 (Approx.) 65mm: Product Hole Diameter: 65mm/2.56 Product Size: 6 x 6.5 x 6.5cm/2.36 x 2.56 x 2.56 (Approx.) 70mm: Product Hole Diameter: 70mm/2.76 Product Size: 6 x 7 x 7cm/2.36 x 2.76 x 2.76 (Approx.) 75mm: Product Hole Diameter: 75mm/2.95 Product Size: 6 x 7.5 x 7.5cm/2.36 x 2.95 x 2.95 (Approx.) 80mm: Product Hole Diameter: 80mm/3.15 Product Size: 6 x 8 x 8cm/2.36 x 3.15 x 3.15 (Approx.) 85mm: Product Hole Diameter: 85mm/3.35 Product Size: 6 x 8.5 x 8.5cm/2.36 x 3.35 x 3.35 (Approx.) 90mm: Product Hole Diameter: 90mm/3.54 Product Size: 6 x 9 x 9cm/2.36 x 3.54 x 3.54 (Approx.) 95mm: Product Hole Diameter: 95mm/3.74 Product Size: 6 x 9.5 x 9.5cm/2.36 x 3.74 x 3.74 (Approx.) 100mm: Product Hole Diameter: 100mm/3.94 Product Size: 6 x 10 x 10cm/2.36 x 3.94 x 3.94 (Approx.) Notes: Due to the light and screen setting difference the item s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Drill Bit