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5 1/2 Inch Tricone Drill Bit IADC737 for Soft Formation

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5 1/2 Inch Tricone Drill Bit IADC737 for Soft Formation

Certification : ISO9001

Place of Origin : Hebei,China

Price : Negotiable

Payment Terms : T/T

Supply Ability : 50000PCS/Month

Delivery Time : 5-15work days

Packaging Details : According to customer needs

Market : Global

Cutting Structure : Tungsten Carbide Inserts (TCI) or Steel Teeth

Formation : Soft

Seal Type : Metal Face Seal or Rubber O-ring Seal

Type : TCI or Steel Tooth

Sealed Type : Rubber Sealed Bearing

Specification : Matrix or Steel Body

Materials : tungsten carbide insert tooth

Connection Type : API

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A three cone drill bit is assembled and welded from three cones, each with its own axis. When the drill bit rolls at the bottom of the hole, the axes of these three cones intersect with each other, forming a revolution motion. At the same time, each tooth wheel rotates around its own axis. This composite motion of revolution and rotation enables the drill bit to effectively cut and break in the formation.
 

 

IADC WOB/(Bit Dia)(KN/MM) RPM/(r/min) Applicable Formations
116 117 0.35~0.8 150~80 Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk etc.
136 137 0.35~1.0 120~60 Soft to mesium soft formations with low compressive strength and high drillability.such as medium soft shale,hard gypsum,medium soft limestone.medium soft sandstone soft formation with harder nterbeds,ect.
216 217 0.4~1.0 100~60 Medium hard formations with high compressive strength,such as medium soft shale,hard gypsum,medium soft limestone,medium soft sandstone,soft formation with harder interbeds ect.
246 247 0.4~1.0 80~50 Medium hard formations with high compressive strength,such as abrasive shale.limestone,sandstone,dolomite,hard gypsum,marble,ect.
417 437 0.35~0.9 150~70 Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk,gypsum,salt,soft shale,soft limestone,etc.
517 527 0.35~1.0 140~60 Soft formations with low compressive strength and high drillability,such as mudstore,gypsum,salt,soft shale.soft limestone,ect.
537 547 0.45~1.0 120~50 Soft to medium formations with low compressive strength,such as medium soft shale,medium soft limestone,medium soft sandstone,medium formation with harder and abrasiver interbeds,ect.
617 627 0.45~1.1 90~50 Medium hard formations with high compressive strength,such as hard shale,limestone,sandstone,dolomite,ect.
637 0.5~1.2 80~40 Hard formations with high compressive strength,such as sandstone,limestone,dolomite,hard gypsum,marble,ect.

 

 

Company Profile
 

Crossing Bit, a leading manufacturer of PDC bits and tricone bits in northern China, has exported its high-quality drill bits to more than 30 countries, demonstrating its strong market influence and exceptional product strength.

 

Crossing Drilling Tools has not only established a sterling reputation in the drilling, construction, HDD (horizontal directional drilling), exploration, water well, geothermal, mining, and oil & gas industries, but has also gained widespread recognition from customers for its exceptional product reliability and quality. We are committed to developing and producing a range of high-quality tools, including tricone bits, PDC bits, tricone cutters (single rollers), PDC reamers, drag bits, and HDD hole openers, to meet the diverse needs of our customers.

 

Our meticulously designed PDC bits are specifically optimized for directional drilling. With exceptional stability, durability, and "directional" friendliness, they are able to precisely maintain the bit's position in narrow and complex pay zones, ensuring smooth drilling operations.

 

This unique steerable bit technology, combined with high ROP (rate of penetration), sets Crossing Bit apart from the competition and establishes it as a leader in the industry.


Product Tags:

5 1/2 Inch tricone drill bit

      

IADC737 tricone drill bit

      

Soft Formation tri cone bit

      
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