The main components are: 1. Motor, 2. Large Pulley, 3. Small Pulley, 4. Belt, 5. Bearing Box, 6. Quick Connector, 7. Flexible Shaft, 8. Grinding Head Box, 9. Grinding Wheel, and 10. Grinding Head Handle. The motor drives the bearing box via the belt. The bearing box accelerates the flexible shaft, which then rotates the grinding wheel. This flexible shaft then rotates the grinding wheel. This device offers high efficiency, long service life, low production costs, and ease of implementation.
