Roller Cone 17.5 Inch Tci Insert Tricone Drill Bit 444.5mm

Certification:ISO9001

Delivery Time:5-15work days

Payment Terms:T/T

Place of Origin:Hebei,China

Price:Negotiable

Supply Ability:50000PCS/Month

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Hebei Crossing Drill Bit Manufacture Co.,LTD

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Location: Cangzhou Hebei China

Address: Junzi Guan Village, Hejian, Cangzhou, Hebei, China

Supplier`s last login times: within 1 hours

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Product Details Company Profile

Product Details

The three cone drill bit uses impact crushing to break the formation. During the drilling process, the cutting structure of the drill bit will generate longitudinal vibration, which will have an impact on the rock and is the main way for the cone drill bit to break the rock. Sufficient impact pressure and contact time between the gear teeth and the rock at the bottom of the well, so that the gear teeth can break the rock.

PRODUCT SPECIFICATIONS
product name	17 1/2 inch CR537 TCI tricone bit
size	17 1/2 inch,444.5mm
model number	CR537
series	CR
tooth type	TCI
connection	7 5/8" Reg pin
bearing	rubber sealed journal bearing
Nozzle	three jet nozzles
application	water well,oil well,HDD,exploration,etc
weight	250kg
certificate	A 7-1 SY/T5164,ISO9001:2008
RECOMMENDED ROCK FORMATION
medium soft with low compressive strength and harder abrasive stringers,such as shale,hard gypsolyte,soft limestone,sandstone and dolomite with stringers,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.

Company Profile

Hebei Crossing Drill Bit Manufacture Co Ltd,as a leading manufacturer of PDC bits , tricone bits and reamers in northern China, a ,we have 20 years exporting experience to more than 60 countries , gaining widespread praise.

The company maintains a great reputation in the well drilling,construction, HDD (horizontal directional drilling) ,exploration, water well, geothermal, mining and oil & gas industries, we can provide dependability and high-quality products at excellent value.Our main products cover: Tricone bit ,PDC bit,Core bit,single rollers,PDC reamers,Drag bits ,HDD rock reamers. all our products are qualified with the API 7 Specification and ISO 9001 Quality Standards.

The company always keeps its lead on the technology and equipment. The main equipment includes the intelligent automatic intermediate frequency heat treatment "production line "which features the world advanced level, the screw thread handling machine, various intelligent CNC thread producing machine, wear-resisting automatic electric welding machine.

To fulfill the specific requirements of directional drilling, we have carefully designed and manufactured customized PDC bits. These bits excel in stability, durability, and directional performance, ensuring precise positioning even in narrow and fluctuating mining areas. Combined with high ROP (rate of penetration), our controllable bit technology has enabled Crossing to stand out in the fiercely competitive market.

Our mission is to ensure that every bit achieves faster drilling speeds and longer service life, creating greater value for our customers.

Crossing is a leader in modern manufacturing and service integration,our mission is to guarantee each drill bit :Drills faster ,Lasts Longer .

Product Tags:

iadc 435 tci tricone bits tci tricone bit tci tricon bit

Roller Cone 17.5 Inch Tci Insert Tricone Drill Bit 444.5mm

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