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Hebei Crossing Drill Bit Manufacture Co.,LTD

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City:cangzhou

Province/State:hebei

Country/Region:china

Contact Person:MsAbby Hu

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5 7/8 Inch Steel Tooth Tricone Bit Drill IADC637

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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

Application Formation :hard rock formation

Cutter Type :Milled Tooth

Gauge :with gauge trimmer

Seal Type :Metal Face Seal

Seal :rubber sealed

Teeth :Steel teeth

Inserts Design :Spherical; Ballistic; Parabolic

Teeth Type :Insert Button Or Milled Tooth,saw Tooth

Drilling Rate :fast

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In terms of usage range, tricone drill bits have also demonstrated their wide applicability. It can not only be used for oil drilling, but also for drilling various hardness materials such as wood, metal, and plastic. Whether it is drilling with large or small diameters, the three cone drill bit can provide a stable drilling effect, reduce the shaking and shaking during the drilling process, and improve the accuracy of the work.

PRODUCT SPECIFICATIONS
product name	149mm CR632 TCI tricone bit
size	149.2mm
model number	CR637
series	CR
tooth type	TCI
connection	3 1/2" Reg pin
bearing	rubber sealed journal bearing
Nozzle	center jet nozzles
application	water well,oil well,HDD,exploration,etc
weight	20kg
certificate	SY/T5164,ISO9001:2008
RECOMMENDED ROCK FORMATION
medium hard with high compressive strength and high abrasiveness,such as limestone,dolomite,sandstone and chert,etc.
RECOMMENDED DRILLING PARAMETERS FOR APPLICATION
Type&IADC code	417	437	447	517,527	537,547	617,627	637,647	737,837
WOB(KN/mm)	0.35~0.90	0.35~0.95	0.35~1.00	0.35~1.05	0.35~1.05	0.35~1.05	0.70~1.20	0.70~1.20
RPM(r/min)	140~70	140~60	140~60	120~50	110~40	80~40	70~40	70~40

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.

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