This aggressive grinding 3M™ FLEX diamond abrasive is perfect for applications requiring a heavy bite. It provides super fast, flat cuts on glass, carbide metals, and stones.
Use wet to extend the life of these discs. The ”open-dot” pattern and polyester backing allows the abrasive to cool as it grinds.
Jewellery applications: Quickly grinds & shapes stone, glass, metal and composites. Smoothens the “raw mineral” surface of any stone. Light pressure gives you excellent results when grinding glass & composites.
Automotive & Woodworking applications: Sharpen & restore large carbide-edged tools in seconds.
This kit includes one 3" disc each of the following:
- Coarse - 250 micron/80 grit
- Medium - 125 micron/120 grit
- Fine - 74 micron/220 grit