Name: Water Circulation 118mm ST Tricone Rock Roller Bits IADC221
Brand: Water Circulation 118mm ST Tricone Rock Roller Bits IADC221
SKU: Water Circulation 118mm ST Tricone Rock Roller Bits IADC221
Rating: 4.5 (156 reviews)

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Water Circulation 118mm ST Tricone Rock Roller Bits IADC221

118mm tricone rock roller bits

IADC221 tricone rock roller bits

118mm tri cone rock bit

Place of Origin:

Hebei,China

Certification:

ISO9001

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Water Circulation 118mm ST Tricone Rock Roller Bits IADC221

Product Details

Bearing Type:

Journal Bearing

Product:

Rock Hole Opener

Formation:

Soft

Nozzle Type:

Fixed

Seal:

Rubber Sealed

Teeth Type:

Insert Button Or Milled Tooth,saw Tooth

Sealed:

Rubber / Metal Sealed

Type:

Water Circulation

Payment & Shipping Terms

Price

Negotiable

Packaging Details

According to customer needs

Delivery Time

5-15work days

Payment Terms

T/T

Supply Ability

50000PCS/Month

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Product Description

Drilling fluid plays a crucial role in the drilling process. The drilling fluid is injected into the drill pipe and then enters the drill bit through the drill pipe, playing a role in lubricating and cooling the drill bit. At the same time, drilling fluid also has a certain impact force, which can wash away broken rock particles and take them away from the bottom of the hole, keeping the wellbore clean.

PRODUCT SPECIFICATIONS
product name	118mm CR221 steel tooth tricone bit
size	118mm
model number	CR221
series	CR
tooth type	steel tooth
connection	2 7/8" Reg PIN
bearing	standard open bearing
Nozzle	center jet nozzles
application	water well,oil well,HDD,exploration,etc
weight	16kg
certificate	SY/T5164,ISO9001:2008

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：

Water Circulation 118mm ST Tricone Rock Roller Bits IADC221

118mm tricone rock roller bits

IADC221 tricone rock roller bits

118mm tri cone rock bit

244.5mm Mining Rock Mill Tooth Drill Bit 9 5/8 Inch

Size 558.8mm 22 Inch Tri Cone Rock Bit IADC 635

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