Forehead with front center, 16-110mm Trou Scie Cloche Trépan de Carottage Outils de Coupe For Verre/Céramique/Porcelaine/Marbre/Carrelage Trépan Enduit de Diamant Un revêtement diamanté de high quality améliore la This means that the foret will be more accessible. The heart of the heart has a foret in the center facilitating the forage. Conception of the flûte à Copeaux Les bords fendus le rendent More tranchant, the travail more effective. These late veils help to eliminate all déchets and dissipant the shade of the matériau. Stable and Durable Excellent outil for all amateur bricolage Travailant in the cuisine, the bathtub, the dish, the ceramic, the porcelain, the verre and the marble. Nickelage on the surface for a long life and a resistant surface to corrosion. Electrics and other devices for percussion. Specifications Material: Higher quality, better repair. Couleur: Argent. Diamètres: 16mm,18mm,20mm,22mm,25mm,28mm,30mm,32mm,35mm,38mm,40mm,42mm,45mm,50 mm,