Adjustable Punching Saw E901 45-130mm for Interior Work

Adjustable Punching Saw E901 for Precise Interior Fitment

The Adjustable Punching Saw E901 (45-130 mm) is designed for accurate hole cutting in interior fit-out and refurbishment projects. Mounted on a standard power drill or cordless screwdriver, it replaces multiple fixed-size hole saws by allowing stepless adjustment of the cutting diameter. This makes it suitable for tasks such as installing spotlights, routing cables, preparing openings for pipework, or creating recesses for fittings in drywall and softwood-based boards.

The saw offers an adjustable cutting range from 45 mm to 130 mm, set via three movable cutting arms with integrated scales for common dimensions. Its triple-blade configuration with straight-set toothing is engineered to cut plasterboard, OSB, softwood, plywood and similar materials with fine, clean edges and reduced splintering. A cutting depth of up to 30 mm covers most standard interior wall and ceiling panel thicknesses. The tool is compatible with standard 10 mm chucks, so it can be used with most corded drills and cordless screwdrivers. For best results, cordless screwdrivers should be used on gypsum plasterboard only, while power drills are suitable for a wider range of sheet materials.

The E901 is particularly useful in refurbishment where existing structures must be adapted with minimal damage. By adjusting the diameter instead of changing hole saws, you can work more efficiently, reduce setup time, and keep your tool kit compact. The simple three-step adjustment process - loosen, adjust, fasten - allows quick changes between hole sizes directly on site without complex calibration. This supports consistent, repeatable cuts across multiple openings in a room or project.

Why It's a Smart Choice

• One adjustable tool covers diameters from 45-130 mm, reducing the need for multiple separate hole saws.
• Triple-blade design and straight-set toothing help deliver clean, round cuts with minimal burrs in drywall and softwood boards.
• Compatible with standard power drills and cordless screwdrivers, making it easy to integrate into existing tool setups for interior fitment and refurbishment work.

FAQ

Q: Which materials can I cut with the Adjustable Punching Saw E901?
A: It is suitable for gypsum plasterboard, OSB panels, softwood, plywood and similar sheet materials. It is not intended for cutting glass or metal.

Q: What diameter range can this tool cut?
A: The saw can be adjusted steplessly to cut hole diameters from approximately 45 mm up to 130 mm.

Q: Which tools is it compatible with?
A: The shaft fits standard 10 mm chucks and can be used with most power drills and cordless screwdrivers. For denser materials such as OSB and plywood, a power drill is recommended.

Q: What is the maximum cutting depth?
A: The maximum cutting depth is approximately 30 mm, suitable for common interior wall and ceiling boards used in fit-out and refurbishment projects.