Designed with a strong polyester film backing and sharp diamond mineral, 3M™ Diamond Microfinishing Film 675L delivers fine finishes on hard metals, thermal spray coating, ceramics, carbides, chilled iron and granite.
Designed with a strong polyester film backing and sharp diamond mineral, 3M™ Diamond Microfinishing Film 675L delivers fine finishes on hard metals, thermal spray coating, ceramics, carbides, chilled iron and granite.