Abrasive Sanding Sheet Dedra 105 x 280 mm GR100, pack 50

Abrasive sanding sheet Dedra 105 x 280 mm GR100 is a sheet-format abrasive designed for medium-coarse sanding tasks on wood, metal and painted surfaces. Each sheet measures 105 x 280 mm and the pack contains 50 pieces intended for manual sanding or for use with compatible sanding holders and small orbital or palm sanders. The GR100 grit provides effective material removal while leaving a surface suitable for subsequent finishing such as painting or varnishing.

Advantages

The Dedra sanding sheets offer consistent grit distribution to ensure even abrasion across the surface, which reduces uneven sanding marks and speeds up work. Their sheet format allows cutting to custom shapes and easy attachment to hand sanders or sanding blocks. The medium-coarse GR100 grit balances cutting power and surface finish, making the sheets suitable for removing old coatings, leveling minor irregularities and preparing substrates for primer or paint. Supplied in a pack of 50, they provide a practical quantity for workshop and maintenance tasks.

Suitable for

• Sanding and smoothing wooden furniture and joinery prior to finishing
• Preparing metal surfaces by removing rust, old paint or scale
• Surface preparation of painted substrates before repainting
• Shaping and leveling filler or putty on interior and exterior surfaces

Key specifications

• Format: sheet
• Dimensions: 105 x 280 mm
• Abrasion grade: GR100 (medium-coarse)
• Quantity: 50 sheets per pack
• Suitable for manual use and compatible with small sanding holders or palm/orbital sanders designed for sheet abrasives

How to use

Select the Dedra sanding sheet and attach it to an appropriate sanding block, holder or palm sander according to the tool manufacturer's instructions. For manual sanding, use steady, even strokes along the workpiece grain on wood, or across the surface on metal and painted areas. Apply moderate pressure to avoid over-sanding; let the abrasive do the work. Replace the sheet when grit is worn or clogged. After sanding, remove dust with a brush or cloth and inspect the surface before applying primer, paint or varnish.

Usage recommendations

For consistent results, start with GR100 to remove coatings and level irregularities, then follow with finer grits for final smoothing. Use dust extraction where possible when sanding painted or metal surfaces, and wear appropriate personal protective equipment such as eye protection, dust mask and gloves.