Tecca Diamond Drill Bit | 7mm | Porcelain, Tile & Stone Hole Saw

TECCA Vacuum Brazed Diamond Drill Bit is a premium 7mm drilling tool designed for precise, smooth and controlled drilling through porcelain, ceramic and natural stone tiles.

Manufactured using advanced vacuum brazed diamond technology, this drill bit offers excellent cutting performance, long-lasting durability and resistance to wear. Suitable for wet and dry applications, it creates accurate holes while helping reduce chipping and damage to delicate tile surfaces.

Featuring an M14 threaded connection for compatible angle grinders, this drill bit is ideal for wall fixings, bathroom accessories and professional tile installation work.

Key Features

• Premium 7mm vacuum brazed diamond drill bit
• Suitable for porcelain, ceramic, marble, granite & stone
• Wet & dry drilling compatible
• Smooth, fast and precise drilling performance
• Clean holes with minimal edge chipping
• Excellent durability and wear resistance
• M14 threaded connection
• Designed for professional use

Technical Specifications

Drill Diameter: 7mm
Body Material: Carbon Steel with Diamond Abrasive
Diamond Technology: Vacuum Brazed
Connection: M14 Thread
Application: Wet & Dry Drilling
Suitable Materials: Porcelain, Ceramic, Marble, Granite, Natural Stone