Narrow Belts 3M AM39496 Diamond Microfinishing Belt 675L Grade 45M 11 in x 28 in 7000139496 - The Sandpaper People

3M AM39496
Diamond Microfinishing Belt 675L Grade 45M 11 in x 28 in 7000139496

by 3M

Special order product

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3M Diamond Microfinishing Belt, 675L, grade 45M, 11 in x 28 in

  • Designed with a strong polyester film backing and sharp diamond mineral, the 3M? Diamond Microfinishing Film Sheet 675L delivers fine finishes on hard metals like thermal spray coating, ceramics, carbides, chilled iron, and granite.
  • Part # 7000139496
    Sold in qty's of 2
    Backing Film
    Backing material Polyester Film
    Length 28 Inch
    Width 11 Inch
    Material 675L
    Abrasive grain Diamond
    Country of origin United States
    Product type Narrow Belts

    Anything extra you need to know

  • The 3M? Diamond Microfinishing Film Sheet 675L securely anchors micron-graded diamonds to a polyester film backing
  • Polyester film backings are water-resistant, so the abrasive may be run with a water or oil-based lubricant, which helps wash away unwanted swarf and debris and keeps the abrasive running cool
  • The belt is also colour-coded by grade to help ensure you select the right grade for your job.
  • What makes this product special

  • Micron-graded diamond mineral delivers close tolerance precision finishes
  • Great for medium stock removal
  • Polyester film backing allows belt to be used dry or wet with water or oil-based lubricants
  • An exceptional film for thermal spray finishing of contoured/complex shapes
  • Colour-coded to ensure the correct abrasive grade
  • We suggest you should use it for:

  • Designed for superfinishing and fast finish reduction on hard materials including thermal spray coatings, ceramics, carbides, chilled iron, granite and others