- Bolts[10]
- Separation Equipment[3]
- Mining Machinery Parts[4]
- Other Machinery[2]
- Cylinders[2]
- Other Mechanical Parts[10]
- Pipe Fittings[1]
- Pumps[10]
- Seals[2]
- Other Rubber Products[4]
- Drill Bit[10]
- Contact Person : Ms. Li Heqin
- Company Name : Puyang City Qili Petroleum Mechanical Equipment Co., Ltd.
- Tel : 86-393-4816069
- Fax : 86-393-4827626
- Address : Henan,Puyang,North Section Of Jingkai Road
- Country/Region : China
Cone fisher for drilling
Related Product Searches:Cone fisher for drilling,High Quality,The cone fisher, API cone fisher,DFDD
The cone fisher is a special tool for fishing of objects such as drill bit cone; dropped in hole during drilling or work over operation. With strong grinding force, it is suitable for the fishing and coring in hard formation.
Specifications and parameters
Item Type | OD mm | Suitable Caliper mm | Suitable temperature °C | Maximum slippage suction kgf | Maximum working WOBT | Maximum working torquekN.M | Temperature decay rate% | Connector thread |
DFDD/C-116 | 116 | 120 | ≤140 | 300 | 1 | 3 | ≤0.05 | 210 |
DFDD/G-116 | 116 | 120 | ≤250 | 260 | 1 | 3 | ≤0.12 | |
DFDD/C-146 | 146 | 152-165 | ≤140 | 450 | 1.5 | 5 | ≤0.05 | 310 |
DFDD/G-146 | 146 | 152-165 | ≤250 | 400 | 1.5 | 5 | ≤0.12 | |
DFDD/C-200 | 200 | 216 | ≤140 | 750 | 2 | 7 | ≤0.05 | 410 |
DFDD/G-200 | 200 | 216 | ≤250 | 670 | 2 | 7 | ≤0.12 | |
DFDD/C-220 | 220 | 245 | ≤140 | 810 | 2 | 7 | ≤0.05 | |
DFDD/G-220 | 220 | 245 | ≤250 | 730 | 2 | 7 | ≤0.12 | |
DFDD/C-285 | 285 | 311 | ≤140 | 930 | 3 | 10 | ≤0.05 | |
DFDD/G-285 | 285 | 311 | ≤250 | 840 | 3 | 10 | ≤0.12 |
Cone fisher for drilling
