KWB Hojas de papel de lija manual 280x230 mm, granos 180/240/400/600, 20 hojas 812329

For woodworkers, painters, and DIYers who need a reliable abrasive for surface preparation and finishing, these KWB hand sandpaper sheets deliver consistent results on wood, paint, varnish, fillers, plastics, and metal. The pack includes 20 rectangular sheets measuring 280 x 230 mm, with grits 180, 240, 400, and 600 to cover coarse shaping through fine finishing.

Key specifications

• Sheet dimensions: 280 x 230 mm
• Grit sizes included: 180, 240, 400, 600
• Total sheets per pack: 20
• Abrasive material: Aluminum oxide
• Backing material: Paper
• Bonding agent: Synthetic resin
• Coating type: Semi-open
• Usage: Dry sanding, manual use

Why choose it

The aluminum oxide abrasive with a semi-open coating resists clogging and provides long-lasting cutting performance. The range of grits allows you to progress from aggressive material removal to a smooth, paint-ready finish without switching products.

Ideal use cases

• Preparing wood surfaces before painting or varnishing
• Smoothing filled areas and removing old finishes
• Finishing plastics and metal parts by hand
• Using with hand sanding blocks for better control

Good to know

The sheets are designed for dry sanding and can be cut to size for custom sanding blocks or folded for hand use. The uniform, sharp grain structure ensures consistent results across all grits.