- Place of Origin: Hebei, China (Mainland)
- Brand Name: FIST
- Model Number: IADC137
- Type: tricone drill bit
- Material: Tungsten Carbide
- Use: Well Drilling
- PaymentTerm: T/ T&L/ C
- Drilling Formation: Hard formations
- Bearing TYpe: Antifriction bearing
Packaging & Delivery
|Packaging Details: ||wooden box; steel box; or as your requirements |
|Delivery Detail: ||within 7 days after conform order |
1 high quality and inexpensive
2 meet with API&ISO
3 timely delivery
4 covered almost IADC code numbers
5 more inventory
Detailed Product Description
Size: 118 mmsingle drilling bit
1-API or ISO 9001: 2008
2-Delivery Date: In 7 days
3-Delivery term: By sea/ air
Hejian Fist Petroleum Equipment Co., Ltd. We have been in line with the principle of faith-based, quality of survival and mutual benefit, provides the highest quality products and attentive service for our customers'. We are looking forward to establishing relationships with you in the near future
1, rely on the drill bit substrate can rotate on the broken rock.
2, drill is to improve the cutting structure improvement of mechanical drill bit the most direct approach. Speed Cutting structure is mainly focused on the cutting teeth structure. Hard alloy tooth structure: wedge tooth, spoon, partial tooth shape top gear, such as the shape of wear tooth, and so on. In the recent ten years.
3, oil drilling and geological drilling applications in the most or disc bit. Disc bit rotates in has the impact and crushed and shear breakage strata rock, so, the role of the disc bit can adapt to the soft, hard, the various stratum in.
4, disc bit teeth type according to can be divided into milling gear (steel teeth) , with disc bit teeth (with hard alloy with disc on disc bit teeth) ;
5, according to the number of disc can be divided into the single, double disc disc, three die and disc bit more.
6, single drilling bit Size: 118 mm
7, single drilling bit Type: YC517G
8, single drilling bit Bearing: rubber seal
9, single drilling bit Suitable for: hard rock in
10, single drilling bit Products: inventory.
8 1/2-12 1/2
single rock drill bit
water well; oil field; construction; geothermal; directional boring; and underground foundation work
sticky; soft; medium hard; hard formation
sealed bearing and non-sealed bearing
HJ (metal sealed journal bearing)
HA (rubber sealed journal bearing
aircooled bearing type
wooden box; steel box; or as your requirements
T/ T or L/ C at sight
1000 Pieces/ month
within 7-15 work days
T/ T and L/ C are acceptable
Plastic bag inside, outside wooden box, steel box, or as your requirements.
FAQ (Frequently Asked Questions)
1. How to order the products?
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?
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.
3. Can I expect a quality products?
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.
If you have any further questions, please feel free to contact us. I am always glad to be service to you.