7 7/8"HJT417 TCI tricone drill bit for oil mine water well cutting tools machine
200.0~20000.0 USD
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 150 pieces per week |
| Place of Origin: | Hebei |
Company Profile
| Location: | Cangzhou, Hebei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Tricone Bit, PDC Bits For Oil Drillling, PDC Bit For Oilfield Drilling, Matrix PDC Drill Bit For Oil Well, Diamond Core Drill Bit |
Product Detail
| Model No.: | 7 7/8"HJT417 tricone drill bit |
|---|---|
| Means of Transport: | Ocean, Land |
| Type: | Others |
| Style: | Others |
| Brand Name: | Tengda |
| colour: | blue or gold or red or as your request |
| Place of Origin: | Hebei China (Mainland) |
| Type: | Drill Bit |
| Material: | Tungsten Carbide |
| Brand Name: | Tengda |
| Machine Type: | Drilling Equipment |
| Processing Type: | Forging |
| Bearing Type: | Sealed Bearing |
| Model Number: | All sizes available |
| Use: | Well Drilling |
| Production Capacity: | 150 pieces per week |
| Packing: | wood box or steel box |
| Delivery Date: | within 5~7 days after order |
Product Description
7 7/8"HJT417 TCI tricone drill bit for oil mine water well cutting tools machine
TCI--- tooth tricone bits
Insert tooth tricone bit applies to every geography formation, especially to hard formation; It has high and stable drilling speed and can drill 1-6 grades hardness of rock.
To maintain a bit in diameter, the heel rows of TCI bits are protected with tungsten carbide and/or diamond inserts
In TCI bits the gauge is protected with tungsten carbide or/and diamond compacts.
TCI bits series:
Soft formation TCI tricone bits:
The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations.
Medium formation TCI tricone bits:
The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations. The HSN rubber O-ring provides adequate sealing for bearing durability.
Hard formation TCI tricone bits:
The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical shaped inserts are used in all rows to provide cutter durability and long life.
Medium hard formation TCI tricone bits:
The medium hard formation TCI tricone bits features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-ring provides adequate sealing for bearing durability.
product details:
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Our products are mainly exported to the MiddleEast, Europe, Russia, America and some other areas, we can ensure our drill bitare totaly new, we will provide 3 years warranty year and technical services. Iknow that our price is not the lowest, but we can ensure the quality, there aresome malicious competition in our industry, they low the prices on purpose,Orwhen you recieved the goods,you find the bits are renovated,it just don'twork.In fact, many of them are scalpers, they sell the used drill bit as atotally new one in the lower price.
We can promise we willnever do this kind of things.Our company has eatablished for 6 years,and hasbeen depend on quality to win the market,maybe you don't believe ourself'spraise,but we always believe that you will know our quality on your firstuse.You can use our one bit to judge what we say,and I believe we must not letyou down