Reverse Circulation DTH Drilling Tools RC Hammer, RC Bits, RC Drill Pipes
TH1162RC - RE543 Main Specification
Description | Product Code | Thread Connection | Outside Diameter | Length without bit |
TH1162RC | 24J000 | METZKE-4.0 | 116MM | 1191MM |
Weight | Rec. Hole Size | Flat Wrench with cylinder | Flat Wrench with top sub | |
61kg | 126-146mm | 95.3mm | 95mm |
TH1186RC - RE545 Main Specification
Description | Product Code | Thread Connection | Outside Diameter | Length without bit |
TH1186RC | 24L000 | REMET-4.5 | 118MM | 1234MM |
Weight | Rec. Hole Size | Flat Wrench with cylinder | Flat Wrench with top sub | |
64kg | 128-148mm | 102mm | 102mm |
TH1214RC - RE040 Main Specification
Description | Product Code | Thread Connection | Outside Diameter | Length without bit |
TH1214RC | 24H000 | METZKE-4.0 | 121MM | 1234MM |
Weight | Rec. Hole Size | Flat Wrench with cylinder | Flat Wrench with top sub | |
72.6kg | 131-151mm | 105mm |
94mm |
TH1261RC - RE052 Main Specification
Description | Product Code | Thread Connection | Outside Diameter | Length without bit |
TH1261RC | 248000 | REMET-4.5 | 126MM | 1272MM |
Weight | Rec. Hole Size | Flat Wrench with cylinder | Flat Wrench with top sub | |
67.5kg | 136-156mm | 110mm | 94mm |
TH1305RC - RE054 Main Specification
Description | Product Code | Thread Connection | Outside Diameter | Length without bit |
TH1305RC | 24G000 | REMET-4.5 | 130MM | 1294MM |
Weight | Rec. Hole Size | Flat Wrench with cylinder | Flat Wrench with top sub | |
81.5kg | 140-160mm | 118mm | 100mm |
TH1307RC - RE140 Main Specification
Description | Product Code | Thread Connection | Outside Diameter | Length without bit |
TH1307RC | 24F000 | METZKE-4.5 | 130MM | 1342MM |
Weight | Rec. Hole Size | Flat Wrench with cylinder | Flat Wrench with top sub | |
84kg | 140-160mm | 102mm | - |
Advantages:
1. Accurate sampling;
2. Enviornmental operation;
3. Compared with conventional drilling tools, reverse circulation hammer flush cutting inside the pipe with small resistance to effect to effect, easy flushing;
4. Special custom made alloy steel is adopted for sampling tube and shroud, and the surface of flushing pipe is hardende, with long lifetime;
5. High quality rubber components and seal kit