Bosch Expert Tough Material Hole Saw Set, 9-piece, 22–68 mm

The Bosch Expert Tough Material 9-piece hole saw set is an accessory kit designed for drill-powered hole cutting. It facilitates the installation of wiring, plumbing, and other structural components requiring deep penetration. The kit is explicitly rated for use on brick, plastic, soft ceramic wall tile, stainless steel, and wood. Operators can use these attachments to create clean openings across these varied building materials. The configuration functions as a passive attachment package, relying entirely on the rotational force of the host drill.

Compatibility for the tools is built around the Bosch Power Change Plus system. This standard governs how the saws mount to the host machine, maintaining a secure connection during high-friction cutting. The package contains six individual hole saw attachments to handle different routing requirements. Swapping the saws allows operators to adjust to new dimensions during active jobs without needing a second tool set. The modular approach supports tradespeople who frequently transition between different applications on site.

• 22, 25, 35, 51, 60, and 68 mm saw diameters provide specific sizing for common utility pipes and cables.
• 60 mm working length achieves deep cuts for pass-throughs in thick structural materials.
• 68 mm maximum drilling capacity is maintained across both wood and steel workpieces.
• Single included adapter connects the saw attachments to matching power tool chucks.
• 2,980 g overall package weight reflects the heavy-duty construction required for masonry and metal work.