1/4 Inch Hex Shank Core Hard Materials Diamond Hole

Basic Tool: This drill accessory is a diamond hole bit designed for core drilling and edge trimming on hard surfaces, with a cylindrical body and a gold-colored abrasive working head.

Shank Design: The 6.35 mm hex shank drill bit fits compatible hand drilling tools, cordless drilling tools, and bench drilling tools for stable mounting and easier tool control during use.

Cutting Surface: As an abrasive cutting bit, it uses a textured diamond-coated surface to work on tile, porcelain, marble, granite, glass, stone, and ceramics.

Application Range: This drill bit is suited for creating clean holes and trimming edges on dense materials where ordinary bits may struggle, helping support accurate drilling tasks.

User Advantage: The diamond hole bit is built for hard-material work, offering a practical option for renovation, installation, and workshop projects that need controlled cutting performance.