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3M 268L Hookit 100 micron sanding disc is a 5 inch, 5-hole abrasive disc designed for microfinishing tasks where a precise and consistent uniform finish is required. This disc uses a premium micron graded mineral on a high strength polyester film, so the abrasive cut stays controlled while the backing resists tearing during demanding shop work. The Hookit style makes disc attachment and removal quick on compatible hook and loop backup pads, supporting fast disc changes during staged finishing. The 100 micron grade targets intermediate microfinishing steps, refining surfaces between more aggressive sanding and final polishing. The disc is part of the 3M 268L and 366L family of fast cutting abrasives, so it is built to remove material efficiently while still holding a fine, uniform scratch pattern. This balance between cut rate and finish quality helps maintain predictable results across production runs.
This disc is a 5 inch 5-hole Hookit abrasive designed to interface with hook and loop style backup pads sized for 5 inch, 5-hole patterns. The Hookit attachment allows the polyester film-backed disc to sit flat on the pad, so the micron graded mineral can contact the work surface evenly. The 5-hole layout provides standard openings for systems that route dust extraction through the pad face. Because the abrasive is on a high strength polyester film, the disc maintains dimensional stability against the pad, supporting consistent contact pressure across the sanding area. The 100 micron grading positions the disc in a microfinishing sequence, so it can be selected as a specific step when setting up sanding workflows for uniform surface preparation.
This 3M microfinishing film disc fits best in applications where a precise and consistent uniform finish is required on workpieces. The premium micron graded mineral supplies a controlled scratch pattern, so surfaces progress predictably from coarser sanding toward finer preparation. The high strength polyester film backing lets the disc operate in environments where standard paper-backed abrasives might tear more easily, supporting steady work on edges and contours. With its 100 micron grade sitting within the broader 180 through 15 micron offering, the disc can be selected as a defined mid-step in a multi-stage finishing sequence. The 5 inch 5-hole format aligns with common 5 inch random-orbit style sanding setups that rely on dust paths through the face of the pad, so the disc integrates into existing tools designed for that diameter and pattern.
The combination of premium micron graded mineral and polyester film backing supports repeatability by pairing sharp, uniformly sized abrasive particles with a stable substrate. This helps each disc cut in a predictable way from the first part to the last in a run. The Hookit attachment allows quick disc changes, so operators can move between different micron grades within the 180 through 15 micron range without lengthy downtime, keeping each step clearly defined. Being part of the 3M 268L and 366L family of fast cutting abrasives, the disc is built to remove material efficiently, which shortens time in each sanding stage while maintaining a uniform scratch profile. The 100 micron designation gives a concrete reference point in process sheets or work instructions, tying the physical disc to a specific finishing step and supporting consistent results across different shifts or operators.
The 3M 268L disc is designed for microfinishing where a precise and consistent uniform finish is needed, so it serves well in controlled surface refinement steps.
The 100 micron grade places this disc in an intermediate microfinishing range, refining surfaces between coarser sanding and finer grades within the 180 through 15 micron offering.
The disc uses a premium micron graded mineral on high strength polyester film, combining controlled cutting action with a durable, tear-resistant backing.
The Hookit design allows quick attachment and removal on compatible hook and loop pads, supporting fast disc changes between micron grades during finishing sequences.
The 5 inch 5-hole pattern aligns with common sanding pads that route dust through the pad face, giving the abrasive clear paths for debris to move away from the cutting surface.
This 3M industrial and occupational product is intended, labeled, and packaged for trained industrial and occupational customers for workplace use.
The 3M 268L 5 inch 5-hole Hookit 100 micron microfinishing PSA film sanding disc pairs a premium micron graded mineral with a high strength polyester film, giving a fast cutting abrasive that maintains a precise and consistent uniform finish. Its defined 100 micron grading within the 180 through 15 micron series lets you position it as a specific microfinishing step in an abrasive sequence. When a 5 inch Hookit disc with a structured micron rating suits your abrasive setup, this 3M 268L option provides a clearly identified choice.
Sold In: 50 Each
