Diamond core bit 68 mm for REXANT porcelain stoneware with center drill

Brand: REXANT
Description: Type: Tool consumables, cutting part coating material: diamond, processing material: For porcelain stoneware
Additional Information: Fitting diameter - 1/2 inch
Type: Tool consumables
Included: Centering drill
Processing material: For porcelain tiles
Drill diameter: 7 mm
Shank diameter: Hexagon
Coating material of the cutting part: Diamond
Shank / connection: Triangular, cylindrical