Feature:1. Incisive Blade: Incisive blade with large discharge enables a high cutting speed for higher working efficiency.2. Cutter: Adopting premium material, which is very durable, suits perfectly for repeated using.3. Flexible Using: Allows for broad use in drilling granite, ceramic tile, concrete, marble and other materials.4. Stable Fixing: Comes with M14 female thread, the firm connection ensures stable and reliable work performance.5. Easy to Install: Light in weight and compact in size, the easy installation can be quickly finished in minutes.Specification:Item Type: Hole SawMaterial: DiamondColour: BlueTotal Length: Approx. 68mm / 2.68inFemale Thread: M14Scope of Application: For marble, granite and other stone openings. Package List:1 x Hole Saw