Hole saw Bosch ToughMaterial 67 mm 2608900432 for tough materials

The Bosch ToughMaterial 67 mm hole saw is a circular cutting tool from the Expert line designed to make precise round openings in tough, non-metallic substrates. It is intended for use with compatible drills and mandrels to cut clean 67 mm holes for fittings, conduits and cable entries in materials such as hard plastics and composite panels. The design focuses on durability and consistent cutting performance when working with demanding construction and installation materials.

Advantages

This hole saw delivers stable, accurate cutting for repeated hole-making tasks and is optimized for tough, non-metallic materials. Its teeth geometry and body construction help maintain cutting efficiency and reduce the risk of material chipping around the hole edge. The tool is compatible with common mandrels and drill setups, enabling straightforward mounting and reliable concentricity during use.

Suitable for

• Cutting 67 mm openings for cable entries and conduit passthroughs
• Creating holes for installation of fittings and fixtures in hard plastics
• Work on composite panels and similar tough substrates
• Tradespeople and installers performing repetitive hole cutting tasks

Key specifications

• Cutting diameter: 67 mm
• Intended material type: tough plastics and composite materials
• Design: circular hole saw for use with drill and mandrel
• Application range: installation and fitting hole creation

How to use

Fit the hole saw to a compatible mandrel and secure it in the drill chuck following the drill and mandrel manufacturer's instructions. Mark the centre point of the required 67 mm opening on the workpiece. Start drilling at low speed to establish a steady contact, then increase speed as appropriate for the material while maintaining firm, even pressure. Allow the cutter to remove material without forcing; periodically withdraw to clear chips if the material or depth requires it. After cutting, remove the hole saw and clean any remaining debris from the hole edge.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses and gloves. Select drill speed and feed rate suitable for the specific material to minimise heat generation and reduce risk of chipping. For thicker or highly abrasive composites, consider intermittent drilling and chip removal to preserve cutting performance and extend tool life.