TCI tricone bit IADC517

1.Tungsten carbide insert tooth, sealed and gage protection journal bearing 2.Meet strictly of API and ISO standard

1.I am Olivia at your service at any time

2.Hejian Huanyu Petroleum Machinery Co., Ltd. Was established in 1998,located in Cangzhou which is in the industrial zone of Cangzhou city ,and enjoys good location and convenient transportation.Huanyu specializes in water well drill bits,oil well drilling bits ,like: Tricone Bits (Steel tooth & TCI bit),Tri-cone Bit,Three cone bit,Tricone Drill bit,tungsten cabide inserted bits,Tricone rock bit,Milled tooth bit,Roller Cone Bits ,matrix body PDC bits,steel body ...

3.API Tricone Rotary Bits

1,Types: steel tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of which are used for mining pilling, water well drilling or oil well drilling

2,Model: various kinds and according to the requirements of customers

3,Material: ally steel,  tungsten carbide insert

4,Color: can be as you like                                        

5,Size: from any other regular size available from1.8"(45 mm)to 26"(660 mm)

6,Moq:1 piece

7,Bit body Color: can be as you like: matrix body,pdc cutters

8,Certification: API

9,Applicable of: petroleum&gas,water well and mining

10,Bearing sealed: metal sealed(HJ)  rubber sealed(HA) not sealed(W)

11,Formation: soft formation, soft to medium hard formation, medium hard formation ,hard formation,very hard formation   .We have different and suitable types

12,Button bit: small tooth, big tooth,conical inserts,chisel inserts

13,Packing: in wooden case or steel case

14,Payment term: L/C at sight,T/T

15,Delivery time:about two weeks,but still depending on the quantity of the order

16,Advantage: high quality on time delivery and large available quantity

17,Strongest bit in good price, best service and on time delivery.

18,Many years' experience to insure you the quality and you can rest assured if do business with us

19,We are a professional supplier of new and used (rebuilt) drill bits used for oil filed,waterwell. Including tricone bits, PDC bits and drill bits. Various of model and dimension available ,good condition and reasonable price

4.Packing Information:

wooden box, steel box or as your requirements

Model	6-17 1/2(inch)
Type	tricone bits,steel tooth bits, PDC bits
Applicable	water well,oil field, construction, geothermal, directional boring,and underground foundation work.
Formation	stick,soft medium hard hard formation
Bearing	rubber seal or metal seal
Packing	wooden box,steel box or as your requirement
Payment Term	T/T or L/C at sight
MOQ	1 piece
Supply Ability	1000 pieces/month
Delivery Time	within 7 work days

4.TCI Tricone Bit

tricone bit Cutting structure: very long widely spaced ,chisel-shaped inserts and considerable cone axis offset against center line of bit ensure very high penetration rate .To secure the bit from diameter loss, the gage protection inserts have got shorter length and greater angle of the top. Formations: long intervals of very soft poorly compacted shales ,sandstone, clays, salts and soft li mestones. Size and IADC available: 3 3/4" to 26" IADC 415,435,445,417,437,517,537,617

TCI 437 soft formation tci tricone bits

The 437 tci bits are used to drill low compressive strength very soft formation tci bits maximize the use of bothconical 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.

TCI 517   medium formation tci tricone bits

The 517 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.

TCI 637 can be used to drill hard and abrasive forma-tions .wear –resistant 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.

TCI 617 the tci 617 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-rin provides adequate sealing for bearing durability .

5.size and model we can provide:

60mm,65mm,76mm,93mm,95mm,98mm(3 7/8”),101.6mm,114mm,118mm,120mm,127mm(5”) 130.1mm(5 1/8”),133.3mm(5 1/4”),139.7mm(5 1/2”),142.8mm(5 5/8”),149.2mm(5 7/8”) 152.4mm(6”),155.5mm(6 1/8”),158.7mm(6 1/4”),161.9mm(6 3/8”),165.1mm(6 1/2”) 190.5mm(7 1/2”),193.6mm(7 5/8”),200.0mm(7 7/8”) 212.7mm(8 3/8”),215.9mm(8 1/2”),222.2mm8 3/4”)                                                                                                        241.3(9 1/2”),244.4(9 5/8”),250.8(9 7/8”) 269.8(10 5/8”),295.3(11 5/8”) 311.1(12 1/4”),346.0 (13 5/8”),349.2(13 3/4”) 374.6(14 3/4”) 381(15”),393.7(15 1/2”),406.4(16”) 444.5(17 1/2”),508(20”),558(22”),609.6(24”) 660.4(26”)

Steel tooth (IADC)	111, 121,131 117,124,126,127,136,137 211,311 216,217, 227
TCI (IADC)	415,435, 417,437 515,525,535,545, 517,527,537,547 615,625,635,,617,627,637,737 512,522,532,612,622,632,732

6. How to ship the bits to your country?

 You Satisfaction Is Our Purpose!

         We would like to establish business relations with you !!!

PLs add this formation 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.

These tungsten carbide insert bits are used to drill soft formation with low compressive strength and high drill ability, such as shale, clay, sandstone and soft limestone, etc.

1. Tungsten carbide insert tooth, sealed and gage protection journal bearing,hardfaced head bearing surface. cone bearing inlaid with friction reducing alloy and then silver plated. the load capacity and seizure resistance of the bearing is greatly improved

2.O- ring seal is made of the more wear resistance high saturated buna-N with the section and precissely designed sealing flange in the cone sealing area increased the reliability of the seal.3.The bit bearing is ball which can be applied to high rotary speed drilling.4.All rubber compensator is used which can provides the bearing system with good assurance of lubrication

5.New type of grease that can sustain high temperature up to 250C is utilized.

6.High wear resistance and excellent cutting ability of the insert bit are given full play by using carbide compacts of high strength and high touhness in combination with optimized comjpact numbers and rows, the exposure height and special shaped compacts.7.Meet strictly of API standard

8.Manufacturer of TCI tricone bits, steel tooth tricone bits and PDC bits

9.High quality, reasonable price and best service.

10.Delivery on time

11.Good feedback of the clients

12.Be used for water well, oil field, underground, construction, geothermal well,etc

Size Available:

From 3 7/8"(98.4mm) to 26"(660.4mm)

Note:

Sizes and types that are not shown above can be customized according to specific drilling requirements.

TCI tricone bit IADC517