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.
Roller cone bit design
Roller Bit Application
Mining Industry
GREAT 3 blade PDC bit is very popular in mining industry.
Geothermal Well
Geothermal well are become more and more popular, so choose a right bits is much more important.
Cangzhou Great Drill Bits Co.,Ltd.is a roller bit factory, we have best drill bit for rock for sale, rock drill bit, , china roller bit, drill bit roller coneand etc. Want to know roller cone bit types.
There are many oil and gas drill bit manufacturers, but we are one of the best choices for you.
Send product request
Other supplier products
 |
Fixed cutter PDC Hole Opener reamer with hard facing for HDD drilling | Overview of PDC Hole Opener PDC Hole opener is designed for the enlargement of pilot holes and large hole applications. They are also used for roa... |
 |
Longer Working Life Hybrid Drill Bits Improve Drilling Effeciency | Overview of Hybrid Drill Bit Hybrid drill bits are compounded by the PDC fixed cutting and the roller free cutting structure. The teeth on the con... |
 |
Three Blade Wings Drag Rock Drill Bit For soft formations | Overview of Drag Bit Drag bit drillingare manufactured from forged high-quality alloy steel and hard alloy, plus state of art welding technology... |
 |
Matrix Body PDC Bit For Oil Well Drilling Hard Rock | Overview of Matrix Body PDC Bit GM1605T Matrix body PDC bit GM 1605T is made by Tungsten carbide powder, this type of matrix body bit is very high... |
 |
The Application Field and the Drilling Technology of the Roller Cone Bit | The single roller cone bits rock by crushing and shearing. The cone is rolling at the bottom of the well, so the requirement for the torque is smal... |
Same products
|
|
Roller Bit | Seller: Cangzhou Great Drill Bits Co.,Ltd. | GREAT has customized manufacture several types of roller bit. Our roller cone drill bit includes ... |
 |
Professional manufacturer to Rock Reamers | Seller: Cangzhou Great Drill Bits Co.,Ltd. | Overview of Rock Reamer Hole Opener The Rock reamer produced by GREAT company is used to expand ... |
 |
Reverse circulation PDC bit for geological exploration samples | Seller: Cangzhou Great Drill Bits Co.,Ltd. | Overview RC Drill Bit RC PDC drill bit from GREAT are manufactured from AISI 4145H heat-treate... |
 |
Fixed cutter PDC Hole Opener reamer with hard facing for HDD drilling | Seller: Cangzhou Great Drill Bits Co.,Ltd. | Overview of PDC Hole Opener Drill bit openeris designed for the enlargement of pilot holes and... |
 |
PDC cutters used for PDC bit, PDC hole opener, PDC reamer | Seller: Cangzhou Great Drill Bits Co.,Ltd. | Overview of PDC Cutter PDC cuttersare made of diamond micro-powder and cemented carbide substr... |
