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
 |
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 12... |
 |
Bi-center Bit | Bi-center bit for Mining Machinery and abrasive formation Overview of Bi-center Bit This type of Bi-center bit mainly used for medium to medium-har... |
 |
Bi-center bit for Mining Machinery and abrasive formation | Overview of Bi-center Bit As one of the drill bit manufacturers in China,Cangzhou Great Drill Bits Co.,Ltd.offers directional drill bit. This type... |
 |
Tungsten Carbide Single Rock Tricone Roller Bit Welding Cone Bit Cutter | Overview of 120 ° Ushaped Drill Bit GREAT has customized manufacture several types of tricone roller cone drill bits. The traditional roller... |
 |
Professional manufacturer to Rock Reamers | 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 ... |
Same products
 |
LANRUI U8 Professional Tungsten Drill Bit for Safe Screw Removal | Seller: Phonefix | LANRUI U8 Alloy Slide-Out Drill Bit efficiently extracts stripped screws through drilling and twi... |
 |
Long Powerful Torque High-Performance Thick Shank High-Speed Drill | Seller: Taizhou Huada Tools Manufacturing Co., Ltd. | Our long powerful torque high-performance shank high-speed drill is a premium tool designed for s... |
 |
HD-3 6D Cutting Depth Precise Self-Centering Fast Drill | Seller: Taizhou Huada Tools Manufacturing Co., Ltd. | HD-3 6D cutting depth precise self-centering fast drill is a cutting tool specially designed for ... |
 |
T45 Full Hydraulic Top Hammer Surface drilling rig | Seller: Xuanhua Construction Machinery Co., Ltd. | T45 full hydraulictop hammer surface rock drilling riguses the world famous YAMAMOTO high-power h... |
 |
Half Round Flute Dual Cutter Compatible SDS-PLUS Shank Hammer Drill Bit | Seller: Fangda Holding Co., Ltd. | Half Round Flute Dual Cutter Compatible SDS-PLUS Shank Hammer Drill Bit Employing high-quality al... |
