DescriptionAre you looking for a professional, yet affordable diamond drill bit? Are you in search of a sturdy, trustworthy tool that at once? If yes, look no further! Our professional diamond drill bit must meet your needs. It is one of the best choices for you.Features- Color: Silver - Material: Alloy - Size: About 11.00X11.00X5.90cm/4.32X4.32X2.32in - Made of premium material with exquisite workmanship. - Can be used with a standard electric drill(excluding in this item). - Excellent for making clean and accurate hole. - Always use lubrication (water), otherwise the diamond core drill will burn. - This diamond coated core drill bit removes a complete circle from glass, tiles, marble and so on.
