China Down The Hole DTH Bit Diamond

DHD series high pressure DTHhammer drill corebitmanufacturer

Use DIAMOND BUTTONS to improve DTH bit wear resistance and thermal stability. Compared with tungsten carbide DTH bit, the service life can prolong more than 6 times.

Left 1-2 are tunsgten carbide DTH bits, Right 1 is Diamond DTH bit.

1. Quick Details

Place of Origin: Wuhan, China
Brand Name: REETEC
Model Number: SD/BR/COP/DHD/QL/Misson
Type: Diamond Enhanced DTH Bits
Machine Type: Drilling Tool
Certification: ISO9001-2008
Material: Carbide, PDC buttons Use: Oil/Gas/Well/Geological Drilling
Usage: High pressure DTH tools

Advantages:
1. The service life of the DTH bit is increased by more than 6 times;
2. The overall tool cost of the operation decreased by more than 30%;
3. The production efficiency of the operation is increased by more than 20%;
4. It can better maintain the quality of the well hole;
5. Make the target application that was impossible to complete once become possible;
6. Reduce the frequency of tool replacement and reduce the labor intensity of workers.Conditions:
Abrasive Condition, Hard Condition

Packaging Details
Wooden caseDelivery Time
In two weeks after payment2. Diamond DTH bit Specification
HEAD DESIGN

Concave Front: This head shape is suitable for all rock formations, especially in medium-hard condition and uniform rock condition.
Flat Front: Thishead shape is suitble for drilling very hard rock conditions and abrasive conditions.
Convex Front: Thishead shape is suitable for soft or nedium-hard rock conditions, and the bit body is not easy to wear.

PDC button shape

Diamond DTH Bit Size

Diameter in mmNO. Air HolesGauge PDC ButtonsFront PDC ButtonsApprox. weightShank style8526*φ134*φ125.0 kgsCOP34/COP32/DHD3.5
/BR3/Mach3039026*φ144*φ125.8 kgs9526*φ145*φ125.9 kgs10026Signal Filter *φ146*φ126.1 kgs10528*φ136*φ126.3 kgs10526*φ145*φ138.6 kgsCOP44/DHD340/Mach44
/M40/SD4/XL4/QL4011027*φ146*φ138.8 kgs11527*φ147*φ139.0 kgs12028*φ147*φ139.5 kgs12728*φ14Pre-Press Equipment 7*φ149.9 kgs13327*φ167*φ1415.0 kgsCOP54/DHD350/Mach50
/M50/SD5/QL50Resonator 14027*φ197*φ1416.5 kgs14628*φ197*φ1417.0 kgs15228*φ19Electronics Stocks 8*φ1417.8 kgs16528*φ198*φ1618.5 kgs15228*φ198*φ1623.3kgsCOP64/COP62/DHD360
/M60/SD6/XL6/QL60/TD15016528*φ198*φ1625.2 kgs17128*φ1910*φ1625.8 kgs190210*φ1912*φ1628.5 kgs203210*φ1914*φ1629.5 kgs203210*φ1914*φ1648.1 kgsDHD380/COP84/SD8
/QL80/TK18216210*φ1914*φ1652.0 kgs241212*φ1918*φ1658.7kgs254212*φ1921*φ1660.4 kgs292212*φ1921*φ1680.1 kgs

3. Company Introduction

Wuhan Reetec Diamond Co., Ltd. (Wuhan Reetec for short) is a specialized company engaged in diamond composite materials research and development, design and manufacture, the main products PDC cutters and top dome PDC inserts are widely used in petroleum geological drilling and exploration, coal mining, road and bridge engineering excavation, as well as other areas of abrasion resistant tools.

With strong supports from the R&D system of Kingdream Public Limited Company(Kin gdream for short), Wuhan Reetec Diamond Co., Ltd was established and registered in Wuhan East Lake New Tech Development Zone on December 28, 2002. In 2006, Reetec passed ISO9001-2000 QMS Certification. In 2008, The Company was recognized as a National Hi-Tech. Enterprise, and passed ISO 9001-2008 QMS Renewal Certification in 2010.

FAQTypeofCompanyManufacturerFoundedin2002SampleOrderAcceptOEMAvailableQualityControlEachproductwillbeinspectedinstrictprocedurebeforedeliveryAfter-salesServiceIfqualityproblem,goodscanbereturnorreplaceable.PaymentTerms50%inadvancebyT/T,deliveryagainstbalanceDeliveryTime20-45daysafterreceiptPackingPlasticboxFactoryLocationWuhan,HubeiProvinceContact