Tecca Diamond Drill Bit | 22mm | Porcelain, Tile & Stone Hole Saw

TECCA Vacuum Brazed Diamond Drill Bit is a premium 22mm drilling tool engineered for fast, accurate and controlled hole cutting through porcelain, ceramic and natural stone tiles.

Featuring high-performance vacuum brazed diamond technology, this drill bit offers excellent cutting efficiency, long-lasting durability and resistance to heat and wear. Suitable for wet and dry applications, it produces clean, consistent openings while helping reduce chipping and damage to surrounding tile surfaces.

Designed for compatible M14 angle grinders, this drill bit is ideal for pipe penetrations, plumbing installations and professional tiling applications requiring accurate larger-diameter holes.

Key Features

• Premium 22mm vacuum brazed diamond drill bit
• Suitable for porcelain, ceramic, marble, granite & stone
• Wet & dry drilling compatible
• Fast, accurate and controlled hole cutting
• Clean openings with reduced tile chipping
• Excellent wear and heat resistance
• M14 threaded connection
• Designed for professional use

Technical Specifications

Drill Diameter: 22mm
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