3M Diamond Lapping Film 663X, 45 Micron, 6" x 6", 25/CT, 250/CS

A steady sheet for cleaner finishing work.

Available in 30.0, 45.0, and 60.0 micron grades.

Product Overview:

When you need a lapping film that holds up, this one gets on with the job. 3M Diamond Lapping Film 663X brings a stronger resin system, so the sheet feels tougher and lasts longer in use. It fits superfinishing, roll polishing, and flat lapping work, where a steady hand and a consistent finish matter. In the middle of a long shift, that kind of reliability is worth plenty. Picture a smoother surface, less fuss, and a cleaner result that you can hear in the quiet confidence of a job well done.

Key Features:

• Stronger resin system: Gives the sheet added toughness, so it keeps working when the task runs long.
• 45 micron grade: Lands in the middle ground for finishing work, with a feel that is firm and controlled.
• Superfinishing use: Suits detail work where you want a clean surface and a steady, predictable touch.
• Roll polishing and flat lapping: Handles both jobs with the same no-nonsense consistency, which saves a bit of hassle.
• 6 inch by 6 inch sheet size: Gives you a compact square that is easy to place, trim, and control by hand.

Quick Specs:

• Brand: 3M
• Model Number: 7010360251
• Dimensions: 6" x 6"
• Format/Type: Diamond Lapping Film
• Quantity/Pack: 25/CT, 250/CS

If you want a compact sheet that stays tough and keeps your finishing work feeling controlled, this is a solid pick. Set it in place and let the smoother surface speak for itself. Want to take a closer look?

Use for superfinishing, roll polishing, and flat lapping applications.