Diamond Finger bit designed for removal on granite marble or hard stone grinding away excess stone to prepare for polishing. Water feeding with 1/2" thread as fitting standard. It is a premium quality 5-segment diamond finger bit, designed to cut and grind faster than most other diamond finger bits on the market.

These diamond finger bits are ideal for hard material, they are made for high-performance shaping in fabrication applications.
The segments gap is filled with resin, greatly improving the processing stability, reduce jitter.

Usage:

Used for quick grinding of granite or hard stone, prepare for polishing, general type, sharp type, and durable type available, depending on the hardness of the stone.

Advantage:
1. High precision
2. Sharp, long life