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118mm Cone Drill Bit for Oil Well Drilling and Mining
Options:
- single cone bits
Basic Info
| warranty | 3 months |
|---|---|
| Weight (KG) | 20 |
| Video Outgoing-inspection | Provided |
| Machinery Test Report | Provided |
| Place of Origin | Hebei, China |
Product description
? 118mm one cone drill bit/single rock bit for oil well drilling/mining rock tools
single cone bits
1.Reliable bearing
2.reasonable price
3.quality assurance
4.Many models
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This size range of single cone bit is 3 1/2-6 1/2 inch and its IADC code is 437-637
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?Main structure features:
-With particular structure of the cone,equal worn of the compacts in permanent contact area and alternative contact area of the bit is realized.
-Wear resistance of the cutting structure is enhanced by setting PDC cutters in the permanent contact area of the cone where compacts are most severely worn.
-Optimized hydraulics structure improved the cleaning ability of hydraulic system on cone and bottom hole,and assure higher ROP.
-The bit has excellent gage protection and up reaming abilities by setting active cutting conical spherical gage compacts on head body.
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Single cone bits
1.Cutting Structure
In response to the characteristics that inserts in different areas on the cone have different cutting actions, conical inserts are placed in permanent contact area and wedge inserts are placed in alternative contact area so that the drilling efficiency is greatly improved. Wear resistance of cutting structure is enhanced by setting diamond inserts in the permanent contact area of the cone where inserts are severely worn. Tungsten carbide inserts are placed on cone top face to protect cone body from abrasive erosion.
2. Gauge Structure
With active cutting gauge protection inserts on bit body, the bit has good gauge protection and up drill capability.
3.Bearing Structure
High precision journal bearing. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy. Abrasion resistance and seizure resistance of the bearing are improved. Compared with three cone bit, the leg bearing is bigger, so it can receive higher WOB and high reliability.
4.Hydraulic Design
Small angled watercourse design increased the shirttail thickness and can effectively prevent the watercourse erosion.Optirnized hydraulics structure improves the clearing capability and increases ROP.
5. Product Application
It is suitable for sidetracking, deep well drilling and old well repairing.
6.Current Main Availability
|
Bit size |
Bit type |
|
|
Inch |
mm |
|
|
3 3/4 |
95.3 |
YC537,YC617 |
|
4 1/8 |
104.8 |
YC517,YC527,YC537,YC617 |
|
4 1/2 |
114.3 |
YC517,YC527,YC537 |
|
4 5/8 |
117.5 |
YC427,YC437,YC517,YC527,YC537 |
|
4 3/4 |
120.7 |
YC437,YC517,YC537 |
|
5 1/2 |
139.7 |
YC517,YC537,YC617,YC637 |
|
5 7/8 |
149.2 |
YC517,YC537,YC617,YC637 |
|
6 |
152.4 |
YC517,YC537,YC617,YC637 |
|
6 1/8 |
155.6 |
YC517,YC537,YC617,YC637 |
|
6 1/2 |
165.1 |
YC517,YC537,YC617,YC637 |
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Single cone bits:
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Sincerely hope to cooperate with you.
?Packing: Wooden case or as clients' request.
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Shipping: By sea or by air for exporting goods.
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Cangzhou?Lockheed?Drilling?Equipment?Parts?Co.,?Ltd.?is?a?professional?manufacturer?of drilling?equipments?and?tools which is located in Hejian City, the centre of the triangle of Beijing, Tianjin and Shijiazhuang, enjoying convenient transportation.??
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? Our products Including?below three?series?with?full?model?types:??
Drilling?Bit:?rock?roller?bit,tricone?bit,pdc?drill?bit,single?bit,cone?bit?and?hole?opener;?
Drilling?Equipment?Parts:?manual?tong,elevator,slips,stabilizer;
Workover?Fishing?Tools:?releasing?spear,junk?basket,?overshot,reversing?sub,die?collar,?fishing?tap?etc.
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?? Our staff are professional and experienced. By the hard efforts and united cooperation, we have established a wide sale network. Striving for?excellent quality, better price and?perfect service. Welcome new and old customers to order.?
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1. How to order the products??
Answer:?
Send the inquiry with detail item description or with Model number.?
If there is no packing demand we take it as sea-way packing.?
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.?
2. About lead time and shipping time??
Answer :?
The lead time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.?
According the distance from china to your port, usually from China to European about 25 days. To West of American 20 days.
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3.Can I expect a quality products??
Answer :?
Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.?
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Pls do not forget to add?below information?in?your?inquiry which will help us to give you the exact quotation?at the first time:?
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1)?the?size?of?the?tricone?bit you need
2)?the?IADC code of the bit,?like?537G
3)?the?drilling?information?of?the?layer
4) quantity?
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Welcome visit our page, any need pls feel free to contact me.?
I'm Bonnie, always at your service!
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118mm Cone Drill Bit for Oil Well Drilling and Mining
Options:
- single cone bits
Send your inquiry to this supplier
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