3M Dual Lock PSA Soft Disc Pad 20247, 1-1/4 in, 10/Bag, Case of 20

• Drives Trizact film discs to level most defects
• Dual Lock attachment is stronger in strength than typical hook-and-loop fasteners
• Maximum rpm of 7500
• Mushroom-shaped stems snap in place to lock the pad in place
• Small diameter for repairing small defects in paint
• Soft density disc pad provides cushion and conformability for finishing fine surfaces

3M Dual Lock PSA Soft Disc Pad PN 20247 is designed to replace the original disc pad and rubber skirt provided with the PN 3125 nib sanding tool, and is designed specifically for secure pad attachment in extreme wet sanding applications. The vinyl pad holds pressure-sensitive adhesive 3M Trizact Finesse-it Film Discs.

Solid, but Soft, Support
Ideally suited for high-volume production environments, 3M Dual Lock PSA Soft Disc Pad PN 20247 provides a secure, conformable backup to Trizact microfinishing discs to remove minor defects like nibs, scratches, marks, and blemishes in clear coat.

Extreme wet sanding applications – in which the abrasive, pad and tool are continuously subjected to water – can test the limits of any attachment method so this dual lock disc pad system was developed to provide a pad attachment strong enough to withstand the demands of a heavy-duty industrial wet sanding application.

Solving the Attachment Challenge
The Dual Lock snap-locking system has holding power 5 times stronger than conventional hook and loop. Interlocking mushroom-shaped stems "snap" together and provide a definite tactile response. When two pieces of Dual Lock fasteners are pressed together, the stems flex and the mushroom heads slide past each other. After passing the opposing mating piece, the stems snap back into their original position and the opposing mushroom heads interlock. These fasteners provide high tensile strength but can be opened by simply cleaving or peeling open the closure. The Dual Lock fastening system is durable enough to be opened and closed 1,000 times before losing 50% of its original strength.

The Science of a Perfect Finish
3M Trizact abrasives discs are used by most automotive manufacturers worldwide, as well as automotive collision shops, car and motorcycle dealerships, and detail shops. This duo, when used with 3M Nib Sander PN 3125, are part of the 3M Trizact Finesse-it Paint Defect Repair System.

3M Dual Lock Model

The 3M Dual Lock PSA Soft Disc Pad 20247 offers a reliable solution for attaching sanding discs. This model is designed specifically for secure pad attachment, making it ideal for demanding sanding tasks. Its unique Dual Lock system provides a stronger hold compared to typical fasteners.

Used with 3M Trizact Finesse-it Film Discs, this pad supports finishing fine surfaces by driving Trizact film discs to level most defects. The model 20247 is a trusted choice in automotive and industrial applications.

Soft Disc Pad Benefits

The soft density disc pad cushions and conforms to surfaces, helping to finish fine details smoothly. This feature is crucial when working on delicate paint repairs or small defects, ensuring a consistent finish without damage.

Its soft design also supports the pad’s mushroom-shaped stems, which snap securely into place. This locking mechanism keeps the pad stable during use, enhancing control and precision.

Compact Size Advantage

Measuring 1-1/4 inches in diameter, this small disc pad is perfect for repairing minor paint defects. Its compact size allows for targeted sanding in tight or detailed areas where larger pads would be impractical.

This size supports high-volume production environments by enabling quick and precise defect removal. The pad’s dimensions make it a versatile tool for automotive collision shops and detailers.

Pack Count Convenience

Each bag contains 10 pads, and there are 20 bags per case, providing a total of 200 pads. This pack size ensures you have enough pads for extended projects or multiple jobs without frequent reordering.

The convenient packaging supports efficient inventory management in busy workshops. Having a large case on hand reduces downtime and keeps work flowing smoothly.

High RPM Performance

The pad supports a maximum speed of 7500 rpm, making it suitable for fast sanding applications. This capability helps speed up the finishing process while maintaining control and quality.

Its design withstands the demands of extreme wet sanding, where water exposure is constant. The Dual Lock system ensures the pad stays firmly attached even at high speeds and in wet conditions.