TDX Diamond Holesaw 70mm – Precision Drilling for Tile, Glass and Stone

Perfect for Tilers, Builders, Installers, Renovators and DIY Users

The TDX Diamond Holesaw 70mm is designed for users who need to create clean, controlled 70mm circular openings in hard surfaces such as ceramic, non-hardened glass, marble and porcelain. Featuring a diamond grit cutting edge and designed specifically for wet use, it provides a practical solution for bathroom, kitchen, tiling and renovation projects. It is ideal for New Zealand tradespeople and DIY users who need a purpose-designed holesaw for larger openings in compatible hard surfaces.

Description – TDX Diamond Holesaw 70mm

The TDX Diamond Holesaw 70mm features a diamond grit cutting edge designed to drill through compatible hard materials including ceramic, porcelain, marble and glass excluding hardened glass. Its substantial 70mm diameter provides useful cutting capacity for installation work where a larger and consistently sized circular opening is required.

Designed for wet use only, the holesaw should be used with water during drilling. Wet drilling supports the cutting process and helps manage heat at the cutting edge, which is particularly important when working with hard materials such as porcelain, ceramic and glass.

The 70mm diameter makes this holesaw a practical option for suitable bathroom, kitchen, tiling and renovation applications. It provides a dedicated way to prepare larger openings for compatible fixtures, fittings and other installation requirements without relying on complicated manual cutting methods.

With its diamond grit construction, useful 70mm size and compatibility with several common hard surfaces, the TDX Diamond Holesaw is a practical addition to professional tiling equipment and home renovation toolkits.

Key Points

• Diamond Grit Cutting Edge: Designed to drill through ceramic, non-hardened glass, marble and porcelain for versatile hard-surface applications.
• 70mm Cutting Diameter: Creates consistent 70mm circular openings for suitable fixtures, fittings and installation requirements.
• Wet Use Only: Specifically designed for wet drilling to support effective cutting and help manage heat during operation.
• Versatile Material Compatibility: Suitable for compatible ceramic, porcelain, marble and non-hardened glass used across bathroom, kitchen and renovation projects.

Benefits

• Effective Hard-Surface Drilling: Diamond grit provides the cutting capability needed for materials that can be difficult to drill with conventional hole-cutting accessories.
• Consistent Large Openings: The dedicated 70mm diameter helps users achieve accurately sized circular openings for suitable installation tasks.
• Useful for Tiling Projects: Well suited to professional and DIY projects involving tiled bathrooms, kitchens and other hard finished surfaces.
• Practical Trade Accessory: Provides tilers, builders and installers with a dedicated holesaw for working across several compatible hard materials.

Why Choose This TDX Diamond Holesaw 70mm?

The TDX Diamond Holesaw 70mm combines a substantial cutting diameter with a diamond grit edge designed for demanding hard surfaces. Its ability to drill through compatible ceramic, porcelain, marble and non-hardened glass makes it useful across a broad range of installation and renovation projects.

For New Zealand tilers, builders, installers and DIY users, the 70mm size provides a convenient solution when larger circular openings are required. Its wet-use design and versatile material compatibility make it a valuable addition to a suitable drilling and cutting toolkit.

Conclusion

The TDX Diamond Holesaw 70mm is a purpose-designed cutting accessory for creating controlled circular openings in ceramic, porcelain, marble and non-hardened glass. Featuring a diamond grit cutting edge and substantial 70mm diameter, it provides practical performance for suitable hard-surface drilling applications.

Whether completing professional tiling work, bathroom renovations, kitchen installations or home improvement projects, this TDX diamond holesaw provides a straightforward solution for accurate 70mm wet drilling.