tricone bit/rock bit/roller cone bit/drill bit
250.0~10000.0 USD
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, D/P, D/A, T/T, WU |
| Supply Ability: | 500 pieces/month |
| Place of Origin: | Hebei |
Company Profile
| Location: | Cangzhou, Hebei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Tricone Bits/pdc Bits, Tri Cone Bits, Rock Drill Bits, Milled Tooth Tricone Bits, Tri-cone Bits Steel Tooth Tricone Bits |
Product Detail
| Model No.: | 3'',3 1/2,4',41/2/,26' |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Brand Name: | HuanYu,KingDream,LiLin,JZ |
| colour: | blue or as your requirement |
| Material: | ally steel, tungsten carbide insert |
| Size: | 3-26 |
| Certification: | API |
| Formation: | soft to hard formation |
| Payment term: | L/C at sight,T/T |
| Advantage: | high quality on time delivery and large available quantity |
| Bearing sealed: | metal sealed(HJ) rubber sealed(HA) not sealed(W) |
| Production Capacity: | 500 pieces/month |
| Packing: | wooden case |
| Delivery Date: | 7-10 days |
Product Description
Bit type | IADC Code | Applicable formation | Cutting structure | Normal WOB KN/mm(bit dia.) | Rotary Speed(rpm) |
THAS537G | 537 | Medium soft with low compressive strength and harder abrasive stringers,such as hard shale,hard gypsolyte,soft limestone ,sandstone and dolomite with stringers,etc. | Offset crested scoop compacts in inner row,wedge compacts in outer row,inequable spaced compacts arrangement,and with the cutting structure of primary and secondary cutters with double bresking lines on bottom hole. | 0.70~1.20 | 70~40 |
Product Description:
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.
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.
We can manufacture vorious of roller bit ,pdc bit and assemble bits
