TDX Diamond Holesaw with Pilot Drill 35mm – Precise Wet Drilling for Tile, Glass & Porcelain

Perfect for Tilers, Renovators, Installers & DIY Hard-Surface Drilling Projects

The TDX Diamond Holesaw with Pilot Drill 35mm is designed for users who need accurate circular openings through suitable hard surfaces. Featuring a 35mm cutting diameter, diamond grit cutting edge, and pilot drill design, this holesaw is suitable for ceramic, non-hardened glass, marble, and porcelain. Designed for wet use only, it provides a practical solution for bathroom renovations, kitchen installations, tiling, repairs, and other hard-surface drilling projects.

Description – TDX Diamond Holesaw with Pilot Drill 35mm

The TDX Diamond Holesaw with Pilot Drill 35mm is a specialised drilling accessory designed for creating consistent 35mm circular openings in suitable ceramic, glass, marble, and porcelain materials.

Its diamond grit cutting edge provides the abrasive cutting performance required for hard surfaces where conventional general-purpose drill bits may not be appropriate.

With a fixed 35mm cutting diameter, the holesaw provides a clearly defined opening size for suitable fixtures, fittings, and installation components. This makes it useful for professional tradespeople and DIY users who need accurately sized holes during renovation and installation work.

The integrated pilot drill provides a useful centring point when starting the hole. It helps establish the intended drilling position before the larger circular diamond cutting edge fully engages with the surface.

This can make positioning more straightforward, particularly where an accurately located 35mm opening is required.

Ceramic is one of the primary specified applications. Ceramic tiles are commonly used throughout bathrooms, kitchens, laundries, and other areas where fixtures and fittings may need to pass through tiled surfaces.

The diamond grit edge provides a dedicated cutting solution for these hard materials, allowing users to work with an accessory specifically intended for suitable tile drilling.

Porcelain is also supported. Because porcelain can be particularly hard and dense, a diamond cutting accessory provides a practical option when a 35mm opening is required.

Marble is another specified material. For suitable marble installation and renovation projects, the holesaw provides a dedicated 35mm cutting size for creating circular openings.

The holesaw can also drill suitable glass, excluding hardened glass. This limitation is important because hardened or toughened glass has different structural characteristics and should not be drilled using this product.

Users should identify the glass type before drilling. If the material is hardened or toughened, this TDX holesaw should not be used.

A key operating requirement is wet use only. Water should be maintained at the cutting area throughout drilling according to appropriate operating procedures.

Wet drilling helps manage heat generated where the diamond grit cutting edge contacts the hard material. Controlling heat is particularly important when working with demanding surfaces such as porcelain, ceramic, marble, and glass.

Water can also assist with managing residue created during drilling. The holesaw should not be operated dry.

For tilers, the 35mm diameter can be useful when preparing suitable ceramic or porcelain tiles for fixtures and installation components. The exact required hole size should always be checked before drilling begins.

Renovators can keep the holesaw available for bathroom, kitchen, laundry, and general property improvement projects involving tiled or stone surfaces.

Installers may also benefit from the combination of a 35mm cutting diameter and pilot drill when accurate positioning is important.

When working with marble or suitable glass, the workpiece should be properly supported to reduce unnecessary movement during drilling.

Controlled pressure should be applied rather than forcing the cutting edge through the material. Allowing the diamond grit to work progressively helps maintain better control throughout the cut.

The required hole position should be carefully measured and checked before drilling. This is especially important on finished tiles, marble, or glass where an incorrectly positioned opening can be difficult to correct.

The TDX Diamond Holesaw with Pilot Drill 35mm can form part of a broader collection containing several diamond holesaw sizes. This allows users to select an appropriate diameter for different fixtures and installation requirements.

For professional tilers and installers, maintaining multiple sizes can help improve workflow across varied projects.

DIY users can also benefit from the clearly defined 35mm size and specified material compatibility when completing suitable home improvement tasks.

The holesaw and pilot drill should be inspected before use. Damaged, excessively worn, or compromised components should not be operated.

Users should also confirm compatibility with their drilling equipment and follow the power tool manufacturer's operating requirements.

Appropriate personal protective equipment should be used according to the tool manufacturer's instructions and working environment.

For New Zealand tilers, builders, renovators, installers, craftspeople, and DIY users, the TDX Diamond Holesaw with Pilot Drill 35mm provides a practical combination of accurate sizing, easier centring, diamond grit cutting performance, and versatility across several hard surfaces.

Key Points

35mm Diamond Holesaw: Designed to create consistent 35mm circular openings through suitable ceramic, glass, marble, and porcelain.

Pilot Drill Design: Helps establish the centre position and guide the holesaw as the larger cutting edge begins engaging with the surface.

Diamond Grit Cutting Edge: Provides abrasive cutting performance for hard surfaces where conventional drilling accessories may be unsuitable.

Wet Use Only: Designed specifically for wet drilling to help manage heat and maintain appropriate cutting conditions.

Benefits

Accurate Hole Positioning: Pilot drill helps users establish the intended centre point before the 35mm diamond cutting edge fully engages.

Versatile Hard-Surface Drilling: Suitable for ceramic, non-hardened glass, marble, and porcelain across renovation and installation projects.

Ideal for Tile Projects: Practical for bathrooms, kitchens, laundries, and other tiled areas requiring accurately positioned openings.

Dedicated Diamond Cutting: Provides a purpose-designed accessory for hard materials that can be difficult to drill with conventional bits.

Why Choose This TDX Diamond Holesaw with Pilot Drill 35mm?

The TDX Diamond Holesaw with Pilot Drill 35mm is a practical choice for users who need accurate drilling through ceramic, porcelain, marble, and suitable glass.

Its diamond grit cutting edge provides the abrasive performance required for these hard materials, while the 35mm diameter delivers a consistently sized circular opening.

The pilot drill provides an additional centring feature to help establish the drilling position, making the accessory particularly useful for installations where accurate placement is important.

For New Zealand tilers, renovators, installers, and DIY users, this TDX diamond holesaw provides a straightforward solution for precise hard-surface drilling.

Please note that it must be used wet and is not suitable for hardened or toughened glass.

Conclusion

The TDX Diamond Holesaw with Pilot Drill 35mm is a specialised hard-surface drilling accessory designed for ceramic, non-hardened glass, marble, and porcelain. Featuring a diamond grit cutting edge, 35mm diameter, and pilot drill for easier centring, it provides reliable performance for suitable tiling, renovation, installation, and repair applications.

Designed for wet use only, this TDX diamond holesaw is a practical addition to New Zealand professional and DIY drilling tool collections where accurate hard-surface hole cutting is required.