112mm Pdc Core Drilling Bit
PDC cutter:1004
Process :CNC
Raw materials : PDC cutter ,steel
Machine type:Drilling equipment
Product type:PDC core drilling bit
Application:Geological exploration/mining /water well drilling
Size:46mm,60mm,76mm,93mm,112mm,132mm,151mm,171mm,200mm,250mm,280mm,325mm
As a leading manufacturer of drilling equipment and accessories, we are proud to offer our customers the 112mm PDC Core Drilling Bit. Designed to provide exceptional performance and durability in a variety of drilling applications, this high-quality bit has been engineered to deliver outstanding results in even the toughest environments.
One of the key features of our PDC Core Drilling Bit is its exceptional cutting performance. Designed with multiple layers of high-quality polycrystalline diamond (PDC) cutters, this bit is able to provide fast, efficient cutting in a wide range of different materials. Whether you're drilling through hard rock, soft soil, or other challenging materials, our PDC Core Drilling Bit is more than up to the task.
In addition to its cutting performance, our PDC Core Drilling Bit also offers exceptional durability and longevity. Constructed from high-grade materials and engineered to exacting standards, this bit is built to withstand even the harshest conditions, providing reliable performance over the long term. Whether you're drilling through thick layers of rock or working in extreme temperatures, our PDC Core Drilling Bit is the ideal choice for all of your drilling needs.
Other key features of our PDC Core Drilling Bit include its high drilling speed, which allows you to complete your drilling tasks quickly and efficiently, as well as its excellent hole quality, which ensures a smooth, clean-cut hole that is free of jagged edges and other imperfections. Additionally, our PDC Core Drilling Bit is designed to be easy to use and maintain, with simple, straightforward instructions that make it easy to get started and keep your bit in top condition.
So if you're looking for a high-quality drilling bit that can deliver exceptional cutting performance, durability, and longevity, look no further than our 112mm PDC Core Drilling Bit. Whether you're a professional contractor, an industrial user, or a hobbyist, this bit is the perfect choice for all of your drilling needs, providing reliable, high-quality results that you can count on. So why wait? Contact us today to learn more about our PDC Core Drilling Bit and find out how it can help you take your drilling operations to the next level!
112mm PDC core drilling bit is a comprehensive bit, mainly used for water well, mining, geothermal, environmental protection and exploration drilling. It is suitable for drilling in soft and soft medium formations with fast penetration rate and high efficiency. The special large diameter coring bit is used for drilling large diameter holes.
In the daily drilling and coring work, the PDC core drilling bit should be removed with a drill unloader for coring operation. Do not use a hammer to hit it. Excessive hitting will not only cause problems with the pdc core drilling bit, but also lead to the failure of the drill.
112mm PDC core drilling bit which is made of PDC, natural or synthetic diamond) , is used in the fields of geological exploration and engineering-oriented to afford reliable data. There is a variety of face profile, different diamond set types enabling a cost effective solution to be taken for most conditions.
Name of goods | 112 pdc core drilling bit | ||
Outer diameter | 112mm | Thread | 108mm geological pipe casing |
Inner diameter | 92mm | Length of thread | 30mm/40mm |
Weight | 1.55KG | Height of bit | 118.5mm |
Weight on bit(KN) | 8.8~22 | Rotary Speed(RPM) | 120~200 |
Delivery time :
3-15 days after confirming order,detailed delivery date should be decided according to
production season and order quantity.
Why choose us :
Strictly control the products and resolutely prevent the entry of defective materials into the factory.
Carrying out strict inspection on each product before delivery to confirm that each product is of high quality.
The maintenance personnel are all high-tech personnel to ensure accurate and rapid problem solving in the process of guiding users to use, debug and repair.
We are manufacturer with 12 years of production experience.
OEM and ODM services are available.
Application case

Why choose us?
- We have a proven track record of delivering high-quality products at a competitive price.
- We have further expanded our business scope and increased our profit growth point.
- We offer a wide range of PDC Coring Bits to fit every need and budget.
- We uphold the people-oriented concept of development, employees as the most valuable wealth in the process of enterprise development.
- We offer ongoing technical support to ensure optimal product performance.
- Enterprise value originates from society, and winning friends is the only way to win the future.
- Our factory is equipped with state-of-the-art machinery to produce top-quality products.
- As a brand committed to becoming a century-old enterprise, we have always taken it as our mission to create 112mm Pdc Core Drilling Bit with leading technology.
- We are a Chinese factory that specializes in producing high-quality PDC Coring Bits.
- We always adhere to the people-oriented principle and consciously unify the promotion of enterprise development and the maintenance of the fundamental interests of employees.
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