Meco 5pcs 20-42mm Diamond Hole Saw Drill Bit Set For Tile Glass Marble Granite Cutting

Description: 5pcs 20-42mm Diamond Hole Saw Drill Bit Set for Tile Glass Marble Granite Cutting Specification: Material High-speed steel Blade diameter Approx. 20mm/0.78" 26mm/1" 30mm/1.18" 35mm/1.37" 42mm/1.65" Blade length Approx. 3mm/0.11" Length 50-50mm/1.96"-2.16" Shank Diameter Approx. 7-8mm/0.27"-0.31" Quantity 5pcs Features: -Diamond hole saw glass marble tile cutting. -High quality diamond blade, durable. -Simply mounted on the ordinary hand drill can be used, need to add coolant when drilling, drilling force should be playful, especially when at the beginning of the drill and to drill through. -Opening neat, smooth, no broken edges, Britain does not produce shock phenomenon. -After notching easy decoration, chip easily, no distortion, good stability. -Apply to ordinary glass tile openings, rounded beads, etc. mainly used for glass openings. Package Included: 5 x Hole Saw More Details: