The Drill Bits Series We Offer
We, Cangzhou Great Drill BitsCo. Ltd., specialized in R&D, design, production, and sales various drill bits. The drill bits size from 3" to 26" , HDD Hole opener from 8``- 48`` , Such as PDC bit, Roller bit, Tricone bit, PDC Coring bit, Bi-center bits, Hole opener, etc. The Company consistently adheres to the concept of industrial development to promote energy development, adhered to innovative drive, scientific development, and is one of the largest scale companies in Asia for PDC bit and Tricone bit, Hole opener manufacturer.
Our PDC bit production line includes Matrix body PDC bit and Steel body PDC bit. Tricone bit is mainly Three cone bits, and according to the drilling formation different, we have TCI bit and Steel tooth bit available. In some HDD(Horizontal directional drilling ) project, we have Rock reamers for hard formation. Our Roller bit core barrel is widely used for piling foundation too.
We can recommend the right type according to your drilling request.
Types of Drill Bits
PDC Bit
GREAT R&D manufacture Matrix body PDC bit and steel body PDC bit.
Hybrid Drill Bit
Hybrid a drill bitconventional PDC and roller-cone bits. It is saving cost, Improves Drilling Efficiency.
Tricone Bit
Steel tooth bit and TCI bit with the latest technologies,making your drilling more efficiency and economic.
Roller Bit
Roller bit used for make hole opener and core barrel . Drilling water well ,Trenchless / non-dig Non-excavation power and fiber optic pipelines and horizontal directional drilling.
PDC Hole Opener
PDC Hole Openers, are used to enlarge the pilot hole in Horizontal Directional Drilling(HDD).Widely used in construction, bridge, highway and railway construction.
Crocodile PDC Reamer
PDC Reamer is the perfect tool for large diameter HDD bores. The size of the reamer is ranging from 12" to 50".
Rock Reamer
GREAT customized Rock reamers size from 10'' to 72''.
Roller Bit Core Barrel
Core barrel with roller bit is used in very strong rock formations(compressive strength > 100Mpa)
PDC Cutter
Popular Size: 1305, 1308,1613,1616,1913
Drag Bit
Normally drag bits are 3 wings, but we can make 4 or 5 wings following your drawings or samples.
Why choose us:
Two manufactures: New manufacture with 40,000 square meters in Hebei Province ,very near to Beijing, and build our own R&D Exchange Center in Beijing.
Goverment give us a High-tech Firm Authories Certification,we got API Spec7-1 Quality Control Standard. ISO9001:2008 Quality Management System.ISO14001:2004 Environment Management System.
Mazark machines are import from Japan.
Strong designs, engineers, production, sales and after sales service team.
OEM&ODM service with confidentiality agreement.
We are strictly quality control our PDC bit, Tricone bit, Hole opener quality, The precision of CNC lathes is ±0.01mm, it can meet all the turning requirements. And after turning a certain numer of pieces, we must change the tool of lathes to make sure the precision of machine.
According to the manufacturing standard the quality department testing every process strictly and carefully.
Strictly control the whole production process, and we inspected the finishedbest drill bit for hard rock, we can also make several design changes according to the customer's feedback, and finally ensure the customer's excellent drilling effect.
Meanwhile, if you want to buy drill bits,we can provide our engineer service in the field.
在线联系供应商
Other supplier products
|
|
The Drill Bits Series We Offer | We, Cangzhou Great Drill BitsCo. Ltd., specialized in R&D, design, production, and sales various drill bits. The drill bits size from 3" to 26"... |
 |
The Cause of PDC Bit Balling | The Cause of PDC Bit Balling Ⅰ. The common phenomenon of PDC drill bit balling Ⅱ. Causes of PDC bit balling As one of ... |
 |
Core barrel with high performance rock roller bit for Pile Foundation | Overview of Core Barrel Roller Bit The roller bit core barreluses high carbon steel and a special bit Angle to maintain drilling strength and effi... |
 |
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... |
 |
Reverse circulation PDC bit for geological exploration samples | Overview RC Drill Bit RC PDC drill bit from GREAT are manufactured from AISI 4145H heat-treated steel. Reverse circulation drill bits are widely u... |
Same products
 |
89mm Threaded Water Well Drill Pipe | 卖方: Jinzhou City TongShun Drilling Machine Co.,Ltd | Introducing our premium 60mm Threaded Water Well Geothermal Drill Pipe, specifically designed for... |
 |
无刷2速锂钻无绳电池 20-CD10 | 卖方: 江苏努埃博联德机电有限公司 | 全系列的 16v 和 20v 无刷系统为您提供变速控制和安全制动系统，配备多功能电池，并允许大量充电循环 电池电压：20v 钻孔直径：10mm 空载转速：2000r/min 最大扭矩：6... |
 |
无刷 2 速锂冲击钻无芯电池 16-CID10 | 卖方: 江苏努埃博联德机电有限公司 | 全系列的 16v 和 20v 无刷系统为您提供变速控制和安全制动系统，配备多功能电池，并允许大量充电循环 电池电压：16v 钻孔直径：10mm 空载转速：2000r/min 冲击频率：3... |
 |
无刷2速锂钻无绳电池 16-CD10 | 卖方: 江苏努埃博联德机电有限公司 | 全系列的 16v 和 20v 无刷系统为您提供变速控制和安全制动系统，配备多功能电池，并允许大量充电循环 电池电压：16v 钻孔直径：10mm 空载转速：2000r/min 最大扭矩：5... |
 |
无刷 2 速锂电冲击钻充电式电池20-CID13 | 卖方: 江苏努埃博联德机电有限公司 | 全系列的 16v 和 20v 无刷系统为您提供变速控制和安全制动系统，配备多功能电池，并允许大量充电循环 电池电压：20v 钻孔直径：13mm 空载转速：2000r/min 冲击频率：3... |
