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3Mâ„¢ Hookitâ„¢ Microfinishing Film Disc 268L is a fast-cutting abrasive for precise, uniform, close-tolerance finishes. An aluminum oxide mineral is resin-bonded to a 3 MIL, high-strength polyester film backing for durability. This disc is ideal for defect repair and leveling, paint prep and final finishing.
Achieve Close-Tolerance Finishes3M™ Hookit™ Microfinishing Film Disc 268L is designed to enable operators to achieve precise, controlled, close-tolerance finishes on surfaces from metals to plastics to wood. This product features precision, micron-graded aluminum oxide, resin-bonded to a high-strength, resilient polyester film backing. Aluminum oxide is desirable among industrial professionals for its fast cut-rate and long life.Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys. It cuts aggressively without significantly altering part geometry, which is great for applications like finishing and paint prep – when you want to maintain the part’s original shape.Available in a wide range of grades, these discs are color coded for easy selection of grit and reduced risk of error.
Run Wet or DryThese film-backed discs are water resistant, so they can be run wet or dry. Coolant generally extends abrasive life, increases cut rate and prevents loading. The high- strength, film backing maintains its strength and flexibility when paper will degrade when run wet, which makes it an excellent choice for use on a variety of woods and automotive applications.
Focus on the Task, Not the Tool with Hookitâ„¢ AttachmentMicrofinishing Film 268L utilizes 3Mâ„¢ Hookitâ„¢ hook-and-loop attachment system which allows the operator to focus more on the task and less on tool. 3Mâ„¢ Hookitâ„¢ products are manufactured with loop material that attaches to a backup pad (sold separately) where tiny hooks firmly engage the loops.Attachment is quick, easy and secure. Sanding, finishing, and surface conditioning products with the hook-and-loop attachment and removal system are efficient for working through multi-step finishing processes and are ideal for environments where dust and debris is common. Abrasive products with a Hookitâ„¢ attachment can be used again and again for the life of the abrasive, unlike pressure-sensitive adhesive attachments.
- Micron-graded aluminum oxide delivers close tolerance precision finishes
- Water-resistant polyester film backing for wet or dry applications
- Hook and loop backing for easy tool attachment and re-use
- Color coded for ease of selection and reduced risk of error
- High-strength polyester film backing resin-bonded for durability
- Abrasive Material: Aluminum Oxide
- Attachment Type: Hook & Loop
- Backing Material: Polyester Film
- Backing Weight: Non Pertinent
- Color: Green
- Grade: Non Pertinent
- Maximum RPM: 12000 none
- Package Quantity: 1000 DISC