Get dependable tools for precision work.

Professional jewelers and watchmakers rely on Busch and other quality brand jeweler's burs and other tools for quality work, and Cas-Ker has an incredible selection!

Find Busch burs and other specialty jewelers and watchmakers tools at Cas-Ker Co. We're your one-stop-shop for everything from top-of-the-line precision tools to vintage watch parts that can't be found anywhere else.

Cas-Ker Co.
2550 Civic Center Drive | Cincinnati, OH 45231 | CALL 800-487-0408 | FAX 800-487-5848 | Cincinnati 513-674-7700