Floor polisher/sander Dedra N0303G02 — single-piece machine for polishing and sanding floors

Dedra N0303G02 floor polisher/sander is a single-piece machine designed for sanding and polishing floor surfaces. It is intended for surface preparation, smoothing and finishing of wooden, lacquered or similarly coated floors. Supplied as a single unit with integrated motor and drive, the machine is suitable for renovation, regular maintenance and final finishing tasks in both residential and light commercial spaces.

Advantages

The machine combines sanding and polishing functions in one compact body, reducing the need to change equipment between rough and fine work. Its single-piece construction offers straightforward control and stable handling during operation, while the integrated drive ensures consistent speed and torque for even results across large areas. Designed for floor professionals and DIY users, the polisher/sander delivers repeatable surface quality and supports a variety of abrasives and polishing pads for different stages of treatment.

Suitable for

• Sanding and leveling wooden floors before refinishing
• Polishing lacquered and sealed floor surfaces
• Surface preparation of floors prior to coating or sealing
• Maintenance sanding to remove light wear, scratches or unevenness

Key specifications

• Type: single-piece floor polisher and sander
• Application: sanding, polishing and surface preparation of floors
• Compatible surfaces: wood, coated and similarly finished floors
• Design: integrated motor and drive for continuous operation
• Operation mode: walk-behind single-disk action for even treatment

How to use

Begin by selecting the appropriate abrasive or polishing pad for the task: coarse grits for initial sanding, medium for smoothing, and fine or polishing pads for finishing. Ensure the work area is cleared of loose items and secure any removable fixtures. Adjust the machine handle and height to a comfortable working position, fit the chosen abrasive or pad according to manufacturer guidance, and connect to a suitable power source. Work across the floor in overlapping passes, maintaining steady speed and even pressure to avoid gouging. Progress gradually through grit sizes until the desired smoothness or gloss is achieved, and finish with a final vacuuming or dust removal prior to coating or sealing.

Usage recommendations

Use personal protective equipment (dust mask, eye protection and hearing protection) and, when possible, connect the machine to a dust extraction system to reduce airborne dust. Test the selected abrasive and machine settings on a small inconspicuous area before treating the entire floor to confirm compatibility with the existing finish.