6⅝ API Reg,12-1/4" Tricone Rock bit, IADC code 547 with 3 Nozzles,
uesd in water or oil drilling
Product Description
• 12-1/4" Tricone Rock bit, IADC code 547 with 3 Nozzles;
• medium extension chisel inserts and tungsten carbide inserts on
cones & shirt-tails for gauge protection motor quality bit,
• 6⅝ API Reg. Pin connection.
• MEDIUM-HARD.
• Weight 98Kg
Pictrue
Feature
| 1 | Increased directional control and stability reduces corrections and
lowers Cost per Foot |
| 2 | Greater stability and increased hydraulic efficiency deliver
superior cutting structure life and increased seal reliability |
| 3 | Advanced lubrication and pressure compensation |
| 4 | Hardfaced head bearing surface, inner hole of the cone is
silver-plated. |
| 5 | Reduced torque and drag and improved bit stabilization and Enhanced
seal life due to superior hardfacing package |
IADC437 | The 437 tci bits are used to drill low compressive strength,very
soft formations .TCI bits maximize the use of bothconical and
chisel tungsten carbide inserts of large diameters and high
projection.This cutting sstructure design,combined with maximum
cone offset,results in high bit penetration rates .The deep
intermesh of cutter rows prevents bit bailing in sticky formations. |
IADC517 | The 517features aggressive chisel tungsten carbide inserts on the
heel rows and inner rows.This desing 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. |
IADC637 | The 637bits can be used to drill hard and abrasive formations
.Wearresistant tungsten carbide inserts are used in the outer rows
to prevent loss of bit gauge.Maximum numbers of bemisphericalshaped
inserts are used in all rows to provide cutter durability and long
life. |
IADC617 | The 617features robust chisel tungsten carbide inserts on the heel
row and conical on the inner rows.This design provides a fast
drilling rate and added sutti8ng structure durability in medium to
medium hard formations .The HSN rubber o-ring [rovodes adequate
sea;omg fpr bearomg dirability. |
Structure
Packaging & Shipping
1. Delivery time: around 15-20days
2. Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX
or by air
Bulk order: we suggest by air or by sea.
3. Package : Carton or Wooden Box
Company Information
KSQ Technologies (Beijing) Co. Ltd. has significant experience and
know-how in the supply of materials, components, finished goods,
specially designed/engineered equipment, and services from China.
The company caters to medium to large scale clients who are doing
projects and capital expansion, as well as to firms who require
support with consumable products, maintenance, and repair
operations.
About ordering the products
You can send the inquiry with detail item description or with Model
number. If possible
please attach one reference picture to avoid any misunderstanding or any links fromour
website for we get a better understanding.
PLs add the information in your inquiry.
1) the size of the tricone bit
2) the IADC tooth model, like 537G
3) PLs tell the drilling information of the layer.
4) PLs tell the quantity.
Tag:Tricone Rock bit, IADC code 547
