1. Factory Introduce:

We are a hi-tech enterprise which boasts of its scientific research, manufacturing, and sales.
We have pass CE RoHS and ISO 9001 and we can do OEM.

3. Product feature:

1. With soft-starting
2. Constant power
3. Over-loading protection.
4. Oil immersed diamond core drill
CAYKEN electric coring tools can drill on RC, brick and stone, rock, China and fireproof materials

4. Packing detail:

Wooden case