Cutting the sealing ring once

In the production of our factory, we often encounter the processing of seal rings with nominal diameters of 12mm, 16mm and 20mm. Large batch size, low processing efficiency by traditional methods, and quality is difficult to guarantee. For this reason, I designed a tool for cutting the seal ring, which has a ten-fold improvement in work efficiency and good quality. 1. The structure is as shown in the figure. The outer ring cutter 9 and the inner ring cutter 8 of the sealing ring cutting tool are screwed and fastened by the set screw 1. Ring top 7 and cylinder top 4

Landscape Stone

stone carving purpose:

1. Watch, hang and collect stone carvings of stone craft ornaments.

2. Grottoes and cliff carvings.

3. Stone carving in the cemetery.

4. Stone carvings in palaces, mansions and gardens.

5. Stone carvings of temples, temples, temples, and temples.

6. Stone bridge and stone carving.

7. Stone Que and Memorial Archway.

8. Stone carvings of tower buildings.

9. Stone carvings on steles.

10. Stone carving of figures and animals.

11. Stone carving for life craft articles.

12. Modern urban gardens and commemorative stone carvings.

Landscape Stone,Black Landscape Stone,Landscape Stone Steps,Agate Landscape Stone

The universe in the stone is great , https://www.zdsarts.com