Roller Bit
Roller Bit
GREAT has customized manufacture several types of roller bit. Our roller cone drill bit includes the 90 ° U-shaped Roller Bit series and the 120 ° U-shaped Roller Bit series. All these two types have designed Starry Sky Roller Bit.
The cones are designed with more full insert than the traditional tricone bit cutter.
Roller Cone Bits For Sale
90 ° U-shaped Roller Bit
Overview Roller bitGREAT has customized manufacture several types of roller bit . It is including 90 ° U-shaped Roller Bit, 120 ° U-shaped Roller Bit and Starry Sky Roller Bit.The 90 ° U-shaped Rol...
120 ° U-shaped Roller Bit
Overview 120 ° U-shaped Roller bitGREAT has customized manufacture several types of roller bit . The traditional roller bit was cut by tricone bit . So it is including No.1 ,No.2, No.3 Cone cutters ....
Starry Sky Roller Bit
Overview Starry Sky Roller BitGREAT has customized manufacture 90 ° U-shaped Roller Bit, 120 ° U-shaped Roller Bit and Starry Sky Roller Bit.The Roller bit mainly used for Rock reamer (Hole opener) ...
But also we have designed roller bit with foundation, it can replaceable the roller bit, in this case, you will not worry welding on the rock reamers. High precision bearing surface heat treatment adopts advanced heat treatment technology to improve bearing capacity and service life.
So it is including No.1, No.2, No.3 Cone cutters.
The Roller bit mainly used for Rock reamer (Hole opener) For HDD (Horizontal directional drilling ) Trenchless technology. But also used for Core barrel with roller bit, like pile foundation project.
Replaceable cutter rock reamer is designed for big rig and big hole drilling, fit for all sorts of rock formation.
High precision bearing surface heat treatment adopts advanced heat treatment technology to improve bearing bearing capacity and service life.
The Starry Sky Roller Bit has 90 ° U-shaped Roller Bit and 120 ° U-shaped Roller Bit.
The cone units of Great Roller Cone Cutters are replaceable and each main body of the Hole Openers can be used many times,thus saving the cost for the customer.
The strength and wear resistance of inserts are improved by using carbide inserts with high strength and high wear resistance.
We also provided OEM service if you have your own design and NDA with the contract.
Just feel free to tell me if you have any needs.
Cangzhou Great Drill Bits Co.,Ltd.is a roller bit factory, we have best drill bit for rock for sale, rock drill bit, roller cone bit design, china roller bit, drill bit roller coneand etc. Want to know roller cone bit types.
There are many rock bit manufacturers, but we are one of the best choices for you.
Send product request
Other supplier products
 |
PDC cutters used for PDC bit, PDC hole opener, PDC reamer | Overview of PDC Cutter PDC cutters are made of diamond micro-powder and cemented carbide substrate sintered under ultra-high pressure and high tem... |
 |
Longer Working Life Hybrid Drill Bits Improve Drilling Effeciency | Overview of Hybrid Drill Bit Hybrid drills bits are compounded by the PDC fixed cutting and the roller free cutting structure. The teeth on the con... |
 |
Rock Reamer Bits With Replaceable Roller Cone Bit | Overview of Rock Reamer Hole Opener The Rock reamer produced by GREAT company is used to expand the diameter of the pilot hole and is mainly used f... |
 |
What Are the Advantages of an Oil Well Bit? | What Are the Advantages of an Oil Well Bit? The oil wellbitis one of the widely used drilling bits, which has the characteristics of adapting to a... |
 |
Longer Working Life Hybrid Drill Bits Improve Drilling Effeciency | Overview of Hybrid Drill Bit Hybrid bitare compounded by the PDC fixed cutting and the roller free cutting structure. The teeth on the cone crus... |
Same products
 |
89mm Threaded Water Well Drill Pipe | Seller: Jinzhou City TongShun Drilling Machine Co.,Ltd | Introducing our premium 60mm Threaded Water Well Geothermal Drill Pipe, specifically designed for... |
 |
Brushless 2-speed lithium drill cordless battery 20-CD10 | Seller: Nuevo Oriente Machinery & Electronic Co.,Ltd | The full range of 16v and 20v brushless systems gives you variable speed control and a safe braki... |
 |
Brushless 2-speed lithium impact drill cordless battery 16-CID10 | Seller: Nuevo Oriente Machinery & Electronic Co.,Ltd | The full range of 16v and 20v brushless systems gives you variable speed control and a safe braki... |
 |
Brushless 2-speed lithium drill cordless battery 16-CD10 | Seller: Nuevo Oriente Machinery & Electronic Co.,Ltd | The full range of 16v and 20v brushless systems gives you variable speed control and a safe braki... |
 |
Brushless 2-speed lithium impact drill cordless battery 20-CID13 | Seller: Nuevo Oriente Machinery & Electronic Co.,Ltd | The full range of 16v and 20v brushless systems gives you variable speed control and a safe braki... |
