2Pcs Hole Saws Bit Diamond Drill Bits M14 Female Thread Grinder Accessories for Ceramic Tiles 18mm

Feature: 1. The cutter head is of sharpness, the drilling speed is fast, the opening is round. 2. Large row of cutting are designed to reduce hole resistance 3. Suitable for all kinds of marble, ceramic tiles, wall and other stone openings 4. Can be used with angle grinders 5. Available in three styles for choice Specification: Item Type: Hole Saws Bit Standard(optional): 12mm 16mm 18mm Material: Diamond Female Thread: M14 Applicable Equipment: Angle grinder Scope of Using: Marble, ceramic tiles, wall and other stone openings Package List: 2 x Hole Saws Bits