Drill grinder is a machine used for grinding industrial drill bits. Drill bits that are not sharp due to wear and tear during use can be ground and repaired to meet the requirements of refurbishment.

According to the different bit materials, with different grinding wheels to meet the repair needs.CBN grinding wheel grinding high speed steel material, SDC grinding wheel grinding gold tungsten steel material. And according to the different number of the drill blade standard with different 2 - edge, 3 - edge, 4 - edge chuck sets. Generally speaking, bit grinders are most commonly used for grinding and repairing twist bits.

The diameter of the bit grinding machine varies according to the type of the bit grinding machine. The collet with the corresponding diameter should be configured for each machine to achieve accurate grinding.

Products Features

1. The back Angle of the bit cutting edge can be adjusted at will (0°-12°).

2. The size and Angle of the drill's transverse edge can be adjusted at will

3. Even the shortest drill bit can be ground

4. The grinding amount of each grinding bit can be adjusted at will