SKU | 7100053828 |
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Legacy SKU | 60440297319 |
UPC | 00051125869331 |
Product Number | 675L |
Designed with a strong polyester film backing and sharp diamond mineral, the 3M Diamond Microfinishing Film Belt 675L delivers fine finishes on hard metals like thermal spray coating, ceramics, carbides, chilled iron and granite.
- 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 contour / complex shapes
- Color coded to reduce the risk of error and mixing up abrasive grades
Product Dimensions |
Imperial | Metric |
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Shipping Dimensions |
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Weight | 3.35984 lb |
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Length | 11.9685 in |
Width | 11.9685 in |
Height | 4.80315 in |
Color | Orange |
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PRODUCT FAQ
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What is the 3M™ Diamond Microfinishing Film Belt made of?
The 3M™ Diamond Microfinishing Film Belt is made from a high-quality diamond abrasive that provides consistent and precise finishes for your industrial applications.
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What size are these belts, and how many come in a case?
These specific belts are 3/8 inch wide by 120 inches long and come in a case of 100.
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Is this product suitable for wet or dry applications?
Yes! The film backing provides flexibility when used both wet or dry.
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. What types of materials can this belt be used on?
The proprietary diamond mineral construction allows you to cut fast effectively removing hard tooling marks. It can also be safely utilized with carbide tools including tungsten carbide blades.
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. What makes the Diamond Microfinishing film stand out among other similar products?
A:The proprietary bonding process ensures maximum diamond retention while providing even wear over extended runs without shedding.The result will benefit you through reduced downtime, fewer Belts required per job ultimately minimizing overall costs compared to standard Silicon Carbide material.
3M™ Diamond Microfinishing Film Belt 675L is designed with micron-graded diamonds securely anchored to a polyester film backing. The water-resistant polyester film backing allows the abrasive to be run with a water or oil-based lubricant, which helps wash away unwanted swarf and debris and keeps the abrasive running cool. Additionally, the belts are color-coded by grade to help reduce the risk of selecting the wrong grade.
Tips for Achieving Desired Roughness AverageWhen applying to thermal spray coatings, carbides, ceramics, exotic alloys, or other composites, many micro-finished products require a specific Ra, or roughness average. It is important for operators to consider these factors – Ra and substrate – when selecting the grade of film for this belt.