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Low Compressive Strength 6 3/4 IADC635 Tricone Drill Bit TCI Roller Rock Bits
Low Compressive Strength 6 3/4 IADC635 Tricone Drill Bit TCI Roller Rock Bits
Low Compressive Strength 6 3/4 IADC635 Tricone Drill Bit TCI Roller Rock Bits
Low Compressive Strength 6 3/4 IADC635 Tricone Drill Bit TCI Roller Rock Bits
Low Compressive Strength 6 3/4 IADC635 Tricone Drill Bit TCI Roller Rock Bits
Low Compressive Strength 6 3/4 IADC635 Tricone Drill Bit TCI Roller Rock Bits
Specifications
Brand Name :
MIROC
Model Number :
6 3/4"(171 mm)
Certification :
API
Place of Origin :
Hebei, China (Mainland)
MOQ :
5Pieces
Price :
negotiation
Payment Terms :
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability :
30000pcs per month
Delivery Time :
Shipped in 5 days after payment
Packaging Details :
Plywood box enhanced with steel
Material :
Carbide
Bearing type :
Rubber Sealed bearing
Product name :
6 3/4" IADC635 tricone roller rock b
Application :
oil natural gas water well drilling
Use :
Well Drilling
Available size :
6 1/4"~12 1/4"
IADC :
635
Processing Type :
Casting Forging
Connection :
3 1/2" API
Bit size :
6 3/4"(171 mm)
Formation :
Soft formation
Description

6 3/4" IADC635 tricone roller rock bits for sale from China manufacture

How to chosse the right drill bit for yourself?

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.

Low Compressive Strength 6 3/4

Specifications

Low Compressive Strength 6 3/4

IADC
Rock formation
WOB (KN/mm)
PRM(r/min)
415/425/435
Low compressive strength, high drill-ability and extremely soft formation, like shale, clay, sandstone, conglomerate etc
0.35~0.90
140~70
447

Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, plaster etc.
0.35~1.00
140~60
517
Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, etc
0.35~1.05
120~50
527
Soft formation with low compressive, like Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, anhydrite etc.
0.35~1.05
120~50
537/547

Low compressive strength, medium hard formation with hard abrasive interlayer, like Hard shale, anhydrite, soft limestone, sandstone, dolomite with mezzanine, etc.
0.50~1.05
110~40

617/627

High compressive strength, medium hard and thick hard interlayer, like hard shale, limestone, sandstone, dolomite, etc.
0.50~1.05
80~40
637/647

High compressive strength, medium hard and high abrasive formation, like limestone, dolomite, sandstone, chert, etc.
0.7~1.20
70~40

Product Related:

Low Compressive Strength 6 3/4

Our Services

KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:

  • Hazardous environment

  • Acts, regulations, and other government guidelines that has to be followed

  • Significant differences in the way people work, mostly due to physical constraints

  • Avoiding downtime on major equipment which can cost tens of thousands of dollars per hour. The best solution with the most reasonable cost is a significant driver.

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.

Tag : Tricone Diamond Bits
Product tags

tricone drill bit hard formation

,

tricone rock roller drill bits

,

tricone drill bits
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Low Compressive Strength 6 3/4" IADC635 Tricone Drill Bit TCI Roller Rock Bits

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Product Detail
Brand Name :
MIROC
Model Number :
6 3/4"(171 mm)
Certification :
API
Place of Origin :
Hebei, China (Mainland)
MOQ :
5Pieces
Price :
negotiation
Contact Supplier
video
Low Compressive Strength 6 3/4 IADC635 Tricone Drill Bit TCI Roller Rock Bits
Low Compressive Strength 6 3/4 IADC635 Tricone Drill Bit TCI Roller Rock Bits
Low Compressive Strength 6 3/4 IADC635 Tricone Drill Bit TCI Roller Rock Bits

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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