3M™ Diamond Microfinishing Film Roll 675L, 125 Mic 6MIL, Orange, 4 in x 25 ft x 3 in (101.6mmx7.5m), Plastic Core, ASO (Case of 1) SKU 7010509946
High-quality Materials for Micro-finishing
3M™ Diamond Microfinishing Film Roll 675L securely anchors micron-graded diamonds to a polyester film backing. Known for its strength and resilience, the polyester film backing keeps the abrasive from skidding or deflecting when run. This backing helps the superabrasive belt stay taut and tough so that it can withstand heavy-duty finishing. The belts are also color coded by grade to help you reduce the risk of selecting the wrong grade.
Waterproof Backing
Polyester film backings are also water resistant, so the abrasive may be run with a wet surface lubricant, which helps wash away unwanted swarf and debris and keeps the abrasive running cool. When used in roll form for a process like superfinishing, our 675L roll enables slow abrasive feed rates and requires fewer steps, because of its durability, which in turn can reduce costs.
Tips for Achieving Desired Roughness Average
Many micro-finished products require a specific Ra, or roughness average. To obtain the desired Ra when applying thermal spray coatings, we recommend following a unique sequence of steps tailored to the substrate. A Ra of 2.5 to 5 on Tungsten Carbide, for example, will likely require a film with grade 74u followed by films 45u, 30u and 20u. It is important for operators to consider these factors – Ra and substrate – when selecting the grade of film for this belt.
Overall, this micron-graded diamond abrasive delivers the desired finish without compromising the integrity of the substrate. Its strength and versatility make it a suitable abrasive for your finishing needs.
- Return Policy
Our site states no returns allowed; however, in addition to a few exceptions, if your order is defective or damaged, the order will be replaced with good product.
- IndustryIB
- Marketplace Formal Name3M™ Diamond Microfinishing Film Roll 675L, 125 Mic 6MIL, Orange, 4 in x 25 ft x 3 in (101.6mmx7.5m), Plastic Core, ASO (Case of 1) SKU 7010509946
- Estimated Lead Time12
- Manufacturer3M
- SAP7010509946
- 3M IDCY998736896
- UPC00638060679876
- Product Formal Name3M™ Diamond Microfinishing Film Roll 675L, 125 Mic 6MIL, Orange, 4 in x 25 ft x 3 in (101.6mmx7.5m), Plastic Core, ASO (Case of 1) SKU 7010509946
- Case UnitCase of 1
- Unit of MeasureRoll
- Product ID675L
- Grit/Micron125 Micron
- Size4 in x 25 ft x 3 in
- Inventory Status CodeN
- Country of OriginUSA
- Return PolicyNo Return
- Width4 in
- Length25 ft
- Transportation
- Harmonized Tariff Schedule Number6805301000
Our site states no returns allowed; however, if your order is defective or damaged, the order will be replaced with good product. In addition, we will attempt to return all your product (not only damaged product) if 3M grants the return based on various factors. Some items may be approved for return pending approval from 3M. Some but not all factors include if the item is a 3M stock item and elapsed time from receipt of product to issued return request. Note: 3M will not accept a return if the item is made to order or if the order is less than $600.00. Please double check accuracy of your orders prior to placing them. Details regarding if an item is stock or made to order can be found in the specifications tab of the item page. N = Made to order Item. S = Stock Item. We cannot guarantee any returns.
If you received a defective or damaged shipment, please email us at support@industrialgeneralstore.com explaining in detail the reason for requesting a replacement so we can contact 3M and initiate the return and new shipment.