Eachine1 15pcs 6mm Dia. Diamond Hole Saw For Marble Vitrified Tiles Drilling

Descriptions: Popular item for marble, vitrified tiles, slates drilling, etc. Effectively enhancing the efficiency of cutting. Made from durable materials. Specifications: Material: Metal & Diamond Particles Hole Diameter: 6mm / 0.23" Shank Diameter: 5mm / 0.19" Total Length (Each): 54mm / 2.12" Color: Bright silver Package includes: 15X 6mm diamond hole saw