Drill Cutter Cutter Durable Hole Opening Artificial Stone Marble For Concrete

Drill Cutter Hole Saw Cutter Durable Hole Opening Artificial Stone Marble for Concrete Specification: Item Type: Hole Saw Drill BitMaterial: DiamondProcess: Sintering Color: Blue Opening Hole Diameter: Approx. 20mm / 0.8in Specification: 3 x Hole Saw Drill Bit Applicable Equipment: Electric drill bench drill Scope of Application: Core holes for marble concrete artificial stone granite and other materials. Package List: 3 x Hole Saw Drill Bit