Drywall sander DEDRA DED7758

The Drywall sander DEDRA DED7758 is a cantilever-style drywall sanding machine with a 710 W brushed motor and an adjustable disc speed of 600–1500 RPM. It comes with a 225 mm (22.5 cm) sanding disc, interchangeable round and triangular heads for working on flat surfaces and corners, and a foldable arm for compact storage. The machine is available in lengths of 115 cm and 165 cm and supports an extension arm. Its compact design and 8.4 kg weight make it suitable for portable sanding tasks in renovation and finishing work.

Advantages

The sander offers variable speed control to match different plaster and drywall surfaces, a powerful 710 W motor for sustained performance, and both round and triangular heads for versatile sanding on edges and angles. A foldable arm reduces storage volume, and the option to attach an extension arm increases reach for high ceilings. The brushed motor construction provides proven durability for regular use.

Suitable for

• Sanding plaster and gypsum board surfaces
• Finishing walls and ceilings in renovation projects
• Working on edges, corners and flat surfaces with triangle and round heads
• Portable sanding where reach and compact storage are required

Key specifications

• Model: DEDRA DED7758
• Power: 710 W
• Disc diameter: 225 mm (22.5 cm)
• Speed range: 600–1500 RPM (variable)
• Motor type: brushed
• Available lengths: 115 cm and 165 cm; supports extension arm
• Weight: 8.4 kg
• Colours: White, Blue, Black
• MPN: DED7758
• EAN: 5902628775801

How to use

Assemble the sander according to the manufacturer’s instructions, selecting the desired arm length (115 cm or 165 cm) and attach the appropriate sanding head (round for flat areas, triangular for corners and edges). Connect the machine to a suitable power outlet, set the disc speed between 600 and 1500 RPM to match the material and finish required, and move the sander steadily over the surface. Use light, even pressure and overlap passes to avoid gouging. Fold the arm for transport or storage when work is complete.

Recommendations

For best results, start with a coarser abrasive and progress to finer grits; use dust extraction or the supplied bag to reduce airborne dust; wear appropriate personal protective equipment (mask, goggles) and test speed settings on a small area before full operation.