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Hybrid Drill Bit PDC and Tricone Breaker for Oil Drilling Carbon Steel Roller Cone Bit

Place of Origin:

Hebei,China

Certification:

ISO9001

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Product Details

Drilling Rate:

Fast

Bearing Sealing:

Metal Or Rubber

Specification:

Matrix Or Steel Body

Teeth:

Milled Teeth

Connection Type:

API Reg

Bearing Type:

Journal Bearing

Material:

Tungsten Carbide Insert

Cutter Type:

Steel Tooth

Formation:

Soft

Bit Type:

Milled Tooth Bit

Payment & Shipping Terms

Price

Negotiable

Packaging Details

According to customer needs

Delivery Time

5-15work days

Payment Terms

T/T

Supply Ability

50000PCS/Month

Size 558.8mm 22 Inch Tri Cone Rock Bit IADC 635

Get Best Price

609.6mm 24 Inch Mill Tooth Tricone Bit Exploration Drilling

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311mm 12 1/4 Inch Tricone Rock Roller Bits IADC 617

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Advanced 660.4mm 26 Inch Tricone Drill Bits For HDD

Get Best Price

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Product Description

PRODUCT INTRODUCE

* Optimization of PDC and roller cutting profiles to enhance the foller function of torque reduction, improving the
controllability of the drill bit's sliding guide surface.
* Analysis of cutting structure force balance design to improve the stability of the drill bit, reduce the stick-slip effect, and
enhance the directional performance of the drill bit.
* Combination of shorter gauge design and active/passive gauge retention to improve the build-uprate, lateral cutting
performance,and directional controllability of the drill bit.
* Design of multi-point gauge and gauge retention balancing positioning and stabilization structure to improve the stability of the drill bit and its adaptability in directional drilling.

PRODUCT SPECIFICATIONS
product name	17 1/2 inch CR737 TCI tricone bit
size	17 1/2 inch,444.5mm
model number	CR737
series	CR
tooth type	TCI
connection	7 5/8" Reg PIN
bearing	rubber sealed journal bearing or Metal sealed bearing
Nozzle	three jet nozzles
application	water well,oil well,HDD,exploration,etc
weight	250kg
certificate	SY/T5164,ISO9001:2008
RECOMMENDED ROCK FORMATION
hard formation 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

Hybrid Drill Bit PDC and Tricone Breaker for Oil Drilling Carbon Steel Roller Cone Bit 0

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.

Tags：

Hybrid Drill Bit PDC and Tricone Breaker for Oil Drilling Carbon Steel Roller Cone Bit

Size 558.8mm 22 Inch Tri Cone Rock Bit IADC 635

609.6mm 24 Inch Mill Tooth Tricone Bit Exploration Drilling

311mm 12 1/4 Inch Tricone Rock Roller Bits IADC 617

Advanced 660.4mm 26 Inch Tricone Drill Bits For HDD

Rock Tricone Drill Bit

IADC 617 tricone drill bit

12 1/4 inch tri cone bit