3M 7100062715 Stikit 363I Disc Roll 8 Inch P100 Grit Ao

Product Description

The 3M 7100062715 is a Stikit paper disc roll in the 363I series, designed for medium stock removal and consistent finishing on wood and metal surfaces. Each roll features aluminum oxide abrasive bonded to a heavy F-weight paper backing, paired with a pressure-sensitive adhesive that attaches directly to a Stikit backup pad without disc liners. The open-coat construction resists loading, while a resin bond holds up to heat buildup during extended sanding sessions. Licensed HVAC, woodworking, and metal-finishing trades rely on this format for production-rate surface prep work.

This disc roll is suited for both residential shop work and light commercial surface preparation tasks. The 8-inch diameter and P100 grit make it a practical choice for intermediate material removal and pre-finishing passes on ferrous metal, non-ferrous metal, and wood substrates. Dust-free versions are available for enclosed work environments. The roll format eliminates the per-disc peel-and-separate step, reducing changeover time when working through high volumes of discs.

Key Features

• Pressure-sensitive Stikit adhesive backing for fast mounting and clean removal from backup pad
• Roll format eliminates disc liners, reducing changeover time in production use
• Aluminum oxide abrasive on heavy F-weight paper backing for durability across stock removal and finishing stages
• Open-coat construction resists clogging to maintain cut rate and extend abrasive life
• Resin bond resists heat buildup to prolong disc performance under sustained load

Compatibility

Designed for use with 3M Stikit backup pads that accept 8-inch adhesive-backed discs; backup pad sold separately.

Installation Notes

Mount the disc by pressing the adhesive face firmly onto a compatible Stikit backup pad before attaching the pad to the sanding tool. Ensure the tool is powered off and unplugged before changing discs. Do not exceed the speed rating of the backup pad or disc. Remove the disc by peeling from the edge of the backup pad to preserve pad surface condition.

Technical Specifications

• Series: 363I
• Abrasive Type: Aluminum Oxide
• Backing: Heavy F-Weight Paper
• Coating: Open Coat
• Bond: Resin
• Attachment: Stikit Pressure-Sensitive Adhesive
• Disc Diameter: 8 inches
• Grit: P100
• Unit of Measure: Roll
• Minimum Order Quantity: 4
• Package Weight: 3.07 pounds
• Package Length: 17.9 inches
• Package Width: 10.8 inches
• Package Height: 6.3 inches

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100062715