Braze rill bit of 1 diamond 1. Drilling for marble , granite, ect 2. High drilling effection 3. Type: vacuum brazed

Braze rill bit of  1 diamond  

Vacuum brazed diamond core drill

◊ Product information

1. Application for drilling granite , marble, block ,ect.

2. Using vacuum brazed diamond, higher efficient and environmental protection

3. Part sizes as follow for reference,  color and szies are available upon request.

◊ Workshop view

Braze rill bit of 1 diamond