3M™ Hookit™ Microfinishing Film Disc 268L, 40 Mic 3MIL, Type D, 3 in x 7/8 in, Die 300M, 1000 ea/Case

$0.48 / Each

SKU	7100065092
Legacy SKU	60440219321
UPC	00051141241197
Product Number	268L

3M Hookit 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.

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

Add to cart

High-Quality Surface Finishes

Reduces Abrasive Costs

Long Lasting Performance

Fantastic Price

Product Dimensions	Imperial	Metric
Weight	0 NULL
Width	0 null
Length	0 null
Height	0 null
Diameter	3 in	76.2 mm
Center Hole Diameter	7/8 in	22.098 mm

Shipping Dimensions
Weight	3.30804 lb
Length	10 in
Width	10 in
Height	6.41732 in

Color	Blue
Maximum Speed	12,000 rpm

PRODUCT FAQ

What kind of finish can I expect from the 3M™ Hookit™ Microfinishing Film Disc 268L?

The microfinishing film disc delivers consistent and predictable finishes, leaving a bright and uniform scratch pattern.
What is its recommended application?

This product is ideal for use on composite surfaces, gel coats, hard and softwoods, clear coats, solid surfaces, primers and paints.
How long does it last?

The advanced abrasive technology used to construct these discs provides durability that results in maximum performance consistency over time.
Can you tell me more about the dimensions of this disc?

Of course! The disc measures at 3 inches in diameter by 7/8ths inch in width. It's also part of the Type D family which means it features an additional foam layer added between the abrasive particles and hook-and-loop backing which ensures conformability. Plus each case includes a total quantity of 1000 pieces - so there's plenty to work with!

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.

Achieve Close-Tolerance Finishes

3M™ 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 Dry

These 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 Hookit™ Attachment

Microfinishing Film 268L utilizes 3M™ Hookit™ hook-and-loop attachment system which allows the operator to focus more on the task and less on tool. 3M™ Hookit™ 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 Hookit™ attachment can be used again and again for the life of the abrasive, unlike pressure-sensitive adhesive attachments.