Engineered with electrodeposited diamond, this specialty drill bit provides precise cutting through hard surfaces like porcelain, granite, and glass. The lateral opening design enhances cooling and waste removal to ensure high accuracy and extended bit life during wet applications.

• High-quality electrodeposited diamond bit designed for drilling ceramic, porcelain, granite, marble, and glass.
• Features a lateral opening to improve cooling and facilitate the efficient removal of solid waste during drilling.
• Ideal for installing bathroom and decorative accessories on ceramic surfaces.
• Designed for use with an electric drill (non-hammer) at recommended speeds of 400 to 1000 rpm.
• Steel body construction provides durability for specialty drilling tasks.
• Achieve professional results by using with a guide for adequate refrigeration and applying moderate pressure.