Hole saw Dedra DED1520/73 — diameter 73 mm, 1 piece

Hole saw Dedra DED1520/73 — diameter 73 mm, 1 piece is a single cutting tool intended for creating circular openings with a 73 mm diameter. It is supplied as one piece and designed to be fitted to a compatible drill or arbor. The hole saw is suitable for cutting through materials commonly processed with hole saws such as wood, soft plastics and certain composite materials, providing a compact cutting diameter useful in plumbing, electrical and general installation tasks.

Advantages

The tool provides a precise 73 mm cutting diameter for consistent round holes. Its single-piece supply simplifies inventory and selection for contractors and DIY users who need a spare or replacement cutter. When mounted on a compatible arbor and drill, the hole saw enables efficient material removal with minimal finishing required on many substrates. The design is focused on straightforward functionality and compatibility with standard hole saw arbors.

Suitable for

• Cutting circular openings in wood for pipes, conduits and fixtures
• Creating access or service holes in soft plastics and some composite panels
• Plumbing and electrical installations requiring 73 mm diameter penetrations
• General installation and repair tasks where a compact round hole is needed

Key specifications

• Cutting diameter: 73 mm
• Quantity: 1 piece
• Intended materials: wood, soft plastics, select composite materials
• Compatibility: designed to mount on standard hole saw arbors and drills

How to use

Attach the hole saw to a compatible arbor and secure the arbor in a drill with appropriate power and chuck capacity. Mark the centre of the hole on the workpiece, position the pilot bit or arbor centre at the mark, and start drilling at low speed to establish the cut. Apply steady, moderate pressure and increase speed as appropriate for the material. Periodically withdraw the cutter to clear chips and prevent overheating. After completing the cut, remove the workpiece plug and inspect the edge, performing light finishing if needed.

Usage recommendations

Use personal protective equipment, including safety glasses and hearing protection. Select drill speed and feed appropriate to the work material; lower speeds are recommended for harder or heat-sensitive substrates. Ensure the arbor and drill are rated for the hole saw size to maintain safe operation. For prolonged cutting, allow periodic cooling and clear debris to preserve cut quality and tool life.