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Hejian Deris Petroleum Drilling Equipment Co.,Ltd.


Home > Products > Tricone Bit > Steel Tooth Tricone Bit > 9 7/8 steel mill tooth tricone bit

9 7/8 steel mill tooth tricone bit
9 7/8 steel mill tooth tricone bit
9 7/8 steel mill tooth tricone bit
9 7/8 steel mill tooth tricone bit
9 7/8 steel mill tooth tricone bit

9 7/8 steel mill tooth tricone bit

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Min. Order: 1 Bag/Bags
Delivery Time: 5 Days

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  • Basic Info
  • Product Description
  • Email
Basic Info

Model No.: 126

Type: Petroleum Drilling Tool & Accessory

Usage: Well Drilling Machinery

Certification: ISO

Power Type: Diesel

Rig Type: Truck-mounted Rig

Drilling Depth: 2500m

Offshore Unit Type: Semi-submersible Drilling Rig

Tractor Hoist Type: Wheeled Tractor Hoist

Transmission System: Mechanical

Color: Bule/gold/red

Formation: Soft To Hard Formation

Processing Type: Forging

Available Size: 3 3/4"~26"

Thread Connection: 2 3/8"~7 5/8" Reg Pin

Sealed Type: Sealed And Non-sealed Bearing

Bearing Type: Journal /rollerBearing

Industrial Standard: SY/T5164

Advantage: Silvering In Thr Cones,durable

Addition Feature: Gauge And Shirttail Protection

Additional Info

Packaging: wooden case or customer requirments

Productivity: 500 pcs / month

Brand: Deris

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 500 pcs / month

Certificate: ISO & API

HS Code: 82071990

Port: Tianjin,Beijing,Shanghai

Product Description

9 7/8 steel mill tooth Tricone Bit

1.Advantages of (petroleum machinery Steel Tooth Tricone Bit):

(1) our company had done this business for many years and won a good reputation for our top quality

product excellent service.

(2) we produce the drill bits according to our customers' requirements strictly with advanced equipment

to make the quality perfect

(3) if you want to get more details ,pls don't hesitate to contact me

(4) Quick Details of Water Wells Tricone Bit


9 7/8"(250.8mm)



Bearing Type

Elastomer sealed journal bearing

Thread Connection

6 5/8 reg pin





Applicable Formations

Medium to hard formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft limestone, etc.

Circulation system

Mud pump

8 1 2 Hat 127 Bit

rotary drill bit Feature


Milled tooth bits tricone for water well , TCI bits tricone for water well


116 117 126 127 136 137 216 217 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347

417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535

Bearing Type

H---Friction bearing; G---Roller bearing; F--- Floating Bearing

Sealing Type

HJ(metal sealed journal bearing)

HA (rubber sealed journal bearing) air cooled bearing type


From 2 7/8" to 26" larger sizes for Hole Opener bit ,reamer bit


alloy steel, tungsten carbide insert

Extra Feature

1) Y-Conical teeth 2) X-chisel teeth 3) K- wide teeth 4) G- Gague protection

Applicable Formation

Very soft, soft , medium soft ,hard, medium hard, very hard formation


Petroleum & gas ,water well ,mining and tectonic industries ,oil field, construction, geothermal, directional boring, and underground foundation work


Seaworthy packing wooden case or as your requirement

Payment Term

T/T, L/C at sight

Lead Time

3-7 work days

Delivery Way

By sea or by air


2.steel tooth drill bit photos:


3. Application of Roller Cone Bit

Tricone Bit Application

4.About us

Hejian Deris Drilling Equipment Co.,Ltd.professional manufacturer engaged in the research,development, production, sale and service of tricone bits, PDC Bit , core bits, Step Drag Bit , hole opener. and we also procuce the drill bit equipment part,such as Bit Breaker,centralizer, Cross-Over Sub , Our products also have enjoyed great popularity in world market, such countries and regions as USA, Europe, the Middle East.

Water Well Pdc Bit


5.Cotact me

PLs add the Water Well Drill rock bit 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.

6.You may like


Looking for ideal Steel Tooth Bit for Drilling Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Mill Tooth Bit for Oil Drilling are quality guaranteed. We are China Origin Factory of 9 7/8 Steel Tooth Bit. If you have any question, please feel free to contact us.

Product Categories : Tricone Bit > Steel Tooth Tricone Bit

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