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The 3M 7100123076 is a soft disc pad designed for use with Dual Lock fastening systems in wet and dry surface preparation applications. The pad features a blue vinyl face that accepts 466LA PSA-backed abrasive discs, holding them securely during operation. Dual Lock hook geometry provides a firm mechanical attachment that resists separation even under extreme wet conditions. At 1.25 inches in diameter and weighing just 0.02 pounds, it is a compact component suited for detail work and confined surface areas. This pad is installed by HVAC, industrial maintenance, and surface prep technicians who require a reliable disc-retention solution.
This disc pad is intended for use in applications where PSA-backed abrasive discs must remain positively engaged to the backing pad throughout the grinding or finishing process. It is specifically designed to attach to the 3M PN20246 Dual Lock Rubber Skirt assembly. Typical use scenarios include wet surface preparation, finishing operations, and applications where standard hook-and-loop retention is insufficient due to moisture or aggressive operating conditions.
Designed to attach to the 3M PN20246 Dual Lock Rubber Skirt and accepts 466LA PSA-backed abrasive discs. No additional compatible model numbers were specified in the product data.
This pad is installed by pressing it firmly onto the PN20246 Dual Lock Rubber Skirt until the Dual Lock hooks fully engage. Ensure the mating skirt surface is clean and free of debris before attachment to maintain full retention strength. Disconnect power to any tool or equipment before changing disc pad assemblies. Follow applicable workplace safety guidelines when working with abrasive accessories.
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