TRICONE BITS :
tricone drill bit is used when working with soft rock formations. Tricone drill bits that are ideal for soft rock formations will have long protruding teeth. They are also used to drill medium rock formations which include dolomites, hard limestone, and calcites.
Core Bits
APPLICATIONS:-
->Glass
->Ceramics
->Tile
->Rock and stone
->Granite and marble
->Concrete
->Masonry products
->Hard metals
1.
The water circulation, elastomer&mental-face sealed roller bearing tricone bit .
2.
Sy/t5217-2000 and api spec7-1 standard;
3.
Gauge protection extend period of using life
ons for water well and oilfield
7.
The size range from 3 7/8 to 22.
Our tricone bits can be devided into two series: steel tooth tricone bit (mill tooth tricone bit) and TCI tricone bit (tungsten carbide tricone bit), both of which are used for mining, piling, water well drilling and oil well drilling.
Our tri-cone bits are of American style and we process our products strictly according to API standard and ISO9001-2001 quality controlling certificate, that can ensure you of our offering good quality products.
Product Specification/Models: various sizes and styles
Steel tooth tricone bit: IADC 127, 126, 117, 216, 125, 215, 311
TCI tricone bit: IADC 517, 527, 537, 547, 617, 515, 525
Application: for water well drilling, oil well drilling, mining, piling.
Tricone Bits are designed for multiple drilling applications, such as Gas and Oil production, Mining and Mineral Exploration, Water Well production, and various other industrial uses. Tricone bits we supplied are made from high quality materials (steel forging, carbide, and others) as per API spec 7 or ISO9001 system, including S series elastomer sealed journal bearing bit, S series non-sealed journal bearing bit, SV series six-point position stabilization motor bit, SL series pilot hole-reaming core bit, SD series single cone bit, etc. Please provide IADC code when asking for quotation.
product name: tricone bit, tricone rock bit, rock roller bit, roller cone rock bit, etc
diameter: 171/2"
IADC:737
connection thread: 75/8" API Reg pin
bearing: sealed bearing
usage: water, oil, gas well drilling, foundation bore pile drilling
application formation: hard rock formation
Company profile
Hebei Crossing Drill Bit Manufacture CO.,LTD is a professional supplier of drilling tools,including tricone bit,PDC tricone bit,Hole opener,single cone bit and so on.With years of study and refining of the introduced technology, we have succeeded in the field of product research with proprietary intellectual property rights.Also, we have made major breakthrough in the lines of analogue simulation in bottom-hole flow field,profile optimization,design of inserts arrangement and low torque,material and manufacturing techniques etc. As a result, our products own better characters of service and ranges of application.Mainly used for oil and gas,mining,geothermal,construction and so on.
The products of our company have achieved industrialization and serialization.Besides our company has always laying importance on the technical exchanges and cooperation with the counterparts both at home and abroad.Our products have been sold all over the world, including the United States, England,Canada,Brazil,Russia,Italy,Iran,Saudi Arabia,Korea, India, and Poland and so on.
The main products we can provide:
1.tricone bit(steel tooth and tungsten carbide insert tooth bit)
2.PDC bit(steel body and matrix body PDC bit)
3.rock hole opener for vertical and horizontal directional drilling, rock reamer
4.other drilling tools(single tricone cutter, mud motor, drill rod, drag bit, etc)
1.Cutting structure this type TCI tricone bits:
The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit.
2.Gauge structure this type TCI tricone bits:
Multiple gauge protection with gauge trimmers on the heel of cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
3.Bearing structure of this type TCI tricone bits:
High precision bearing with two thrust faces. Ball lock the cone. Hardfaced head bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved.
4.Seal and Lubrication of this type TCI tricone bits:
Premium O-ring, optimal seal compression and curved seal structure can enhance the seal performance. The pressure compensator system and advanced grease can greatly increase the lubricating reliability .
5.Product Application this type TCI tricone bits:
It can receive high WOB in the conventional drilling. It is suitable for various formations by matching cutting structure with different tooth shape, tooth density and tooth exposure height.
TRICONE BIT
Tricone bit featuring a high-precision metal seal, our design employs expertly crafted metal seal rings for the bearing's axial dynamic seal. Two elastic rubber rings, positioned in the tooth palm and roller seal regions, ensure consistent metal ring seal contact.
An all-rubber oil storage bag prevents drilling fluid infiltration and manages pressure differentials, safeguarding the bearing's lubrication system.
Additionally, we utilize a grease resilient to temperatures up to 250°C, ensuring optimal wear resistance.
Top Tools emerges as a frontrunner among tricone bit manufacturers. With an unwavering commitment to innovation and quality, our tricone bits for sale stand as a testament to unparalleled performance, offering a suite of benefits that redefine drilling precision.
Types Of Tri cone Rock Bits For Sale
TCI Bit
The insert drill features high-strength, high-toughness carbide teeth. Its optimized design, encompassing tooth row count, tooth number, exposed tooth height, and distinct alloy tooth shape, maximizes its wear resistance and superior cutting capability.
Steel Tooth Bit
The nilled-tooth drill's tooth surface is enhanced with a novel wear-resistant material, bolstering the longevity of the drill's cutting teeth while preserving its high Rate of Penetration (ROP).
What Are Tricone Drill Bits For Sale Made Of?
01
Bit Body
There are three tooth palms assembled and welded together, and there is a connecting thread on the upper part.
02
Bearings And Their Oil Storage Seals
There are three tooth palms assembled and welded together
03
Cone
A conical metal body composed of a cone body and teeth. There are two types of tooth: milled tooth and inset tooth
04
Nozzle
There are three tooth palms assembled and welded together
If you want to know more drill bits types, please visit our website.
Size
311.1mm
Iadc
537
Bearing type
Sealed bearing
Thread connection
6 5/8"reg pin
Wob(kn/mm)
0.35~1.05
Rpm(r/min)
80~40
Make up toqure(kn.M)
16.300~21.700
Weight(kgs/pc)
105
Color
Customized
Packing
Plywood box(free-fumigation)
Industrial standard
Sy/t5164
Moq
1 pc
Payment terms
T/t, western union, and l/c are acceptable
Applications
Medium soft with low compressive strength and harder abrasive stringers, such as hard shale, hard gypoltye, soft limestone, sandstone, and dolomite with strngers, etc.
Note:other size and iadc is avaiable
1.Tighten the bits when screw on.
2.When the bit lower down to the bottom ,
Should give a soft pressure, slow drilling .After a drilling 0.2m-0.3m with appropriate pump, then give the conventional drilling.
3.Drilling could not be without water, if not fear the normal vibration sound or drill too slow, lift the drill to check without delay.
4.When drill jammed, withdraw first, should not to force the rig start.
5.Drill could not without water, to ensure that the bit will be too hot.
6.Use the bits in right order , big size first, then small one .
