Specifications:
1. Special equipment for grinding screw taps. Precise and fast, easy to operate, no special skills required, time and cost saving;
2. Mainly used for apex angle grinding;
3. The grinder uses diamond grinding wheel with an accurate angle and long service life;
4. Electronic DC motor control: stable, high-efficient, powered, long time use;
5. Can be customized for left-hand tread screw tap.