Hejian Perfect Drill Equipment Co., Ltd.
Code No. | Diameter | Use | Pipe Length | Welding Method | Adaptor |
BW-DDB-S08 | 29mm (1-1/8") | Wet or Dry | 3"- 4" (80-100mm) | Diamond Vacuum Brazed | 5/8" -11 M14 |
32mm (1-1/4") | |||||
35mm (1-3/8 ) | |||||
38mm (1-1/2") | |||||
42mm (1-5/8") | |||||
45mm (1-3/4") | |||||
50/51mm (2") | |||||
57mm (2-1/4") | |||||
60mm (2-3/8") | |||||
63mm (2-1/2") | |||||
70mm (2-3/4") | |||||
76mm (3") | |||||
80mm (3-1/8" | |||||
89mm (3-1/2") | |||||
102mm (4") | |||||
110mm (4-3/8") | |||||
127mm (5") |