Diamond Finger bit designed for removal on granite, marble, or hard stone, grinding away excess stone to prepare for polishing. Water feeding with a 1/2" thread as the 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 materials; they are made for high-performance shaping in fabrication applications.
The segment gap is filled with resin, greatly improving the processing stability, reducing 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