| Artist | : | How to remove the drill pipe during drilling - Goodtools and machinery make work easy |
| Title | : | Handmade Horizon |
| Duration | : | 25 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | How to remove the drill pipe during drilling - Goodtools and machinery make work easy |
| Title | : | Handmade Horizon |
| Duration | : | 25 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |