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Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Specifications
Total flow area :
173mm^2
Updrill :
3
Recommended Weight on Bit（Maximum Acceptable） :
4-6T（43T）
Cutter Grade :
GI
API Connection :
2-7/8REG
Approximate Shipping Weight :
9kg
body type :
STEEL
Nozzle type & count :
M*3
MOQ :
1 Picece(MOQ)
Packaging Details :
Standard Exported Package
Price :
Negotiable
Delivery Time :
15-45 Days
Model Number :
4 3/4 XS-CZ 3135(24045)
Brand Name :
XINGTONG
Supply Ability :
Stable supply and support for bulk customization
Place of Origin :
CHINA
Certification :
API、ISO 9001
Make-Up length :
174mm
IADC code :
S233
Gauge Length :
40mm
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Gauge :
9
Face :
12
Make-Up TQ :
4.2-6.9kN.m
Chip Removal Groove Area Ratio :
77.6%
Description

Positioning

The XS series is a specialized drilling bit lineup designed for unconventional drilling operations, featuring multiple functional modules such as core drilling, while-while reaming, and milling. A single XS-series kit can meet the requirements of various specialized procedures, reducing the frequency of tool changes during well operations and serving as a professional, high-performance solution for complex, non-standard well conditions.


Technical Highlights

Core-drilling module: Equipped with high-performance core bits featuring Sichuan-style standard connections, this module can achieve a single-trip core length of up to 9.5 meters and a core recovery rate exceeding 98%, significantly enhancing geological sampling efficiency.

While-Drilling Reamer: An eccentric, twin-body while-drilling reamer with a pilot-hole-to-reaming-diameter ratio of approximately 1.2–1.5. Equipped with an automated mechanical centering mechanism, it can enlarge the wellbore diameter during drilling, enabling complete reaming in a single run.

Multi-functional milling shoes: By integrating multiple high-wear-resistant components, including diamond-composite teeth, gradient cemented carbide, and natural diamond matrices, these milling shoes deliver exceptional milling performance, making them well-suited for complex downhole obstruction-clearing operations such as casing milling and debris milling.


Applicable Operating Conditions

Core sampling, while-drilling reaming, casing milling, and debris milling—among other unconventional special operations—provide tailored solutions for a wide range of non-standard drilling challenges.

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Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)

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Product Detail
Total flow area :
173mm^2
Updrill :
3
Recommended Weight on Bit（Maximum Acceptable） :
4-6T（43T）
Cutter Grade :
GI
API Connection :
2-7/8REG
Approximate Shipping Weight :
9kg
Contact Supplier
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)
Xingtong Drill Bit 4 3/4 XS-CZ 3135(24045)

Shaanxi Xingtong Petroleum Engineering Technology Co., Ltd.

Verified Supplier
2 Years
Shaanxi
Since 2016
Business Type :
Manufacturer, Agent, Exporter, Trading Company
Main Products :
PDC Drill Bit, PDC Rock Bit, Tricone Rock Drill Bits
Total Annual :
5000000-10000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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