GEKO Sanding Discs with Holes 225 mm P180 — Pack of 100 (G78804)

GEKO Sanding Discs with Holes 225 mm P180 — Pack of 100 (G78804) are abrasive discs designed for use with compatible 225 mm random orbital sanders. Each disc features a P180 grit abrasive surface for medium-fine sanding and a ring of dust-extraction holes to improve debris removal during operation. Supplied as a set of 100, these discs are intended for smoothing painted surfaces, preparing wood and primer, and removing light imperfections in both professional and DIY settings.

Advantages

These sanding discs combine a consistent P180 abrasive grit with a full-diameter design to cover wide surfaces quickly. The pattern of dust-extraction holes helps to reduce clogging and maintain cutting performance while connected to a compatible extractor. Supplied in a bulk pack of 100, the discs offer economical replacement frequency for workshops and on-site jobs.

Suitable for

• Sanding and smoothing painted surfaces and primers
• Surface preparation of soft and hardwood prior to finishing
• Removing light surface imperfections and feathering edges
• Medium-fine sanding between coats
• Use with 225 mm random orbital sanders that match the hole pattern

When it may not be suitable

These P180 discs are not intended for heavy material removal or aggressive stock removal tasks; for coarse sanding a lower grit number (coarser) should be selected. They require a 225 mm sander with matching hole alignment for optimal dust extraction and may not perform as intended on sanders without compatible hole patterns.

Key specifications

• Disc diameter: 225 mm
• Abrasive grit: P180 (medium-fine)
• Quantity: 100 discs per pack
• Design feature: dust-extraction holes
• Suitable materials: wood, painted surfaces, primer

How to use

Attach a disc to a compatible 225 mm random orbital sander, ensuring the hole pattern aligns with the sander's dust-extraction ports. Start sanding with light to moderate pressure, moving the sander evenly across the workpiece to avoid creating uneven spots. Replace discs when the abrasive becomes glazed or loses cutting efficiency. When possible, connect the sander to a dust extractor to make full use of the discs' hole pattern and to reduce airborne dust.

What to consider before purchase

• Verify your sander accepts 225 mm discs and that the hole pattern matches for dust extraction
• Confirm that P180 grit meets your need for medium-fine sanding rather than coarse removal
• Consider quantity — a 100-piece pack is intended for frequent use or multiple projects
• Check compatibility with the materials you plan to sand (wood, paint, primer)

Usage recommendations

For best results, use these GEKO 225 mm P180 sanding discs with a compatible random orbital sander connected to a dust extraction system, apply consistent pressure and test on a scrap piece before working on the final surface.