This 5 pack of corner tools gives you the ability to polish hard to reach concrete areas like corners, door jambs, stairs, and more. It fits most multi-tools and is designed for wet use.
Thanks to Blue Star Diamond Technology™, the BSD Corner Tool has a stronger ceramic-bonded matrix that holds the diamond particles together. When compared to a traditional resin-bonded matrix, this tool will last longer and get corner work done faster.
When ordering, please note that this is a 5-pack starter set that contains one of each of the following:
- 30 grit
- 50 grit
- 100 grit
- 200 girt
- 400 grit