Sandpaper Discs GEKO 125 mm P40, 8-hole sanding discs, pack 50/2000

GEKO 125 mm sandpaper discs with P40 grit are coarse abrasive discs intended for fast material removal on wood, metal and composite surfaces. Each 125 mm disc features eight extraction holes to improve dust collection when used with compatible sanders. Discs are supplied in the quantity indicated and are suitable for orbital and hook-and-loop sanding tools that accept 125 mm P40 discs.

Advantages

These sanding discs combine a coarse P40 abrasive for aggressive stock removal with an eight-hole pattern that aligns with many dust-extraction sanding pads, improving worksite cleanliness and visibility. The discs are designed for quick attachment to hook-and-loop backing pads and provide consistent abrasion across the surface, which helps maintain uniform sanding performance during heavy-duty tasks. Supplied in bulk quantities, they support uninterrupted workflow on larger jobs.

Suitable for

• Rapid material removal from rough wood and dimensional timber
• Preparing metal surfaces prior to welding or coating
• Shaping and leveling composite panels and fiberglass
• Coarse sanding before finer grit stages in renovation or carpentry

Key specifications

• Diameter: 125 mm
• Abrasion grade: P40 (coarse)
• Hole pattern: 8 extraction holes for dust collection
• Attachment type: compatible with hook-and-loop backing pads
• Suitable tool types: orbital sanders and random-orbit sanders accepting 125 mm discs
• Packaging quantities available as indicated (e.g., packs of 50 or bulk pack)

How to use

Select a 125 mm backing pad with matching hole pattern and attach the P40 sanding disc via the hook-and-loop surface, ensuring secure contact across the pad. Start the sander at low speed to confirm alignment and proper dust extraction, then increase to the appropriate speed for the material. Use overlapping passes and keep the sander moving to prevent gouging; replace discs when abrasive performance declines or when the disc becomes clogged or torn.

Usage recommendations

For best results on wood and composites, remove large defects and contours with P40 discs, then progress to finer grits. Maintain effective dust extraction by aligning the disc holes with the sander’s dust port and clean the work area regularly. Wear appropriate personal protective equipment, including eye protection, respiratory protection and hearing protection when operating power sanders.