BOSCH 11-Piece High Carbon Steel Holesaw Set, 22–68 mm

The Bosch 11-Piece HCS Holesaw Set, 22–68 mm, is a drill-mounted cutting set for producing circular openings. The collection is built around eight holesaws made from HCS (High Carbon Steel). It is specified for cutting softwood, wood and drywall. Intended applications include openings for cable ducts, pipe ducts and electrical fittings, making the set suited to installation work where services need to pass through sheet materials or timber.

Hardened-steel teeth form the cutting edge of each holesaw. Compatibility is stated for suitable drills and standard power tools. Two adapters are included for different drill interfaces, and a hex key is supplied for setup and adjustment. All components are stored together in a carrying case, keeping the saws and mounting hardware contained during transport.

• Eight holesaw diameters: 22, 25, 29, 35, 38, 44, 51 and 68 mm.
• 8 mm and 1/4-inch adapters accommodate the supplied holesaws.
• Plastic case provides enclosed storage for the complete set.
• 570 g total weight supports transport between work locations.
• 200 × 110 × 55 mm overall form factor keeps the stored set compact.