bq back reamer

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Place of Origin:CHINA

Hole Opener Reaming Shell NQ HQ Diamond Reaming Shell / Back Reamer For Diamond Drill Bit NQ HQ Diamond Reaming Shell/back reamer for drill bit 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service Reaming shells...

Brand Name:ROSCHEN

Model Number:AQ,BQ,NQ,HQ,RQ,PQ,T2,T6,146,TT48, LTK48, LTK60

Place of Origin:Germany

BQ HQ NQ PQ Core Drilling Tools Reaming Shells Surface Set Impregnated reamer BQ HQ NQ PQ Core Drilling Tools / Diamond Reaming Shells , Surface Set and Impregnated BQ HQ NQ PQ Core Drilling Tools / Diamond Reaming Shells , Surface Set and Impregnated reamer...

Brand Name:PEERCHEER

Model Number:BQ NQ HQ PQ

Place of Origin:WuXi

... PQ core barrels. BQ NQ HQ PQ impregnated reaming shell has a mixture of diamond stones concentrated on the surface of the reamer pad. BQ NQ HQ PQ impregnated reaming shells increased stability and reduced vibrations due to the specially designed pads.The

Brand Name:MIROC

Model Number:Exploration Drilling Tools

Place of Origin:China

...Reamer with Model AQ BQ NQ HQ PQ Description: Reamer feature increased stability and reduced vibrations due to the specially designed spiral pads,which provide increased contact with the circumference of the hole.Our reaming shells experience longer life in the field due to the greater number of diamonds and high-grate carbide reinforcements. Reamer include:Electroplating reamer and Polycrystalline reamer

Brand Name:Aoxing

Model Number:AQ、BQ、NQ、HQ、PQ、PQ3、HQ3、NQ3、BQ3、NQ2

Place of Origin:Hebei,China

...BQ NQ HQ PQ Impregnated Diamond Bits Diamond core bits products include: 1,drill bit: Impregnated diamond diamond drill bit, sufface set diamond drill bit, electroplated diamond drill bit, tc drill bit, PCD drill bit, thin wall drill bit; Hole: alloy reamer, polycrystalline reamer, electroplated reamer,surface set natural diamond reamer...

Brand Name:Best

Model Number:AQ,BQ,LTK48,NQ,NQ3,HQ,HQ3,PQ,PQ3

Place of Origin:China

BQ NQ HQ PQ SQ Reamer Diamond Reaming Drill Bit Reaming Shell Diamond reaming shells continue to be indispensable tools in the drilling industry, enabling ...

Brand Name:xitan

Model Number:Q series Wireline core barrel

Place of Origin:Jiangsu,China

BQ,NQ,HQ,PQ wireline core barrel Now days wireline core barrel is popular in world mining and also in china. We are proffesional drilling machine and tools manufacture. We have BQ,NQ,HQ and PQ wire line core barrel and accessory. Like diamond bit, reaming shell, wrench,overshoot, Q rods, and W casing pipe. Q wireline core barrel Specification series Model Drill bit(mm) Reamer...

Brand Name:JCDRILL

Model Number:Reaming Shells

Place of Origin:China

...BQ NQ HQ PQ Surface Set Natural Diamond Hard Rock Stratum Description The reaming shell is mainly used to connect core barrel assembly with diamond drill bit, and it is lined with natural or synthetic diamond. It can clean drill holes and keep these holes clean. Reamer...

Brand Name:Yaheng

Model Number:Reaming shell

Place of Origin:China

BQ NQ HQ PQ Precision high strength Reaming Shells for Exploration , Gas Specifications Features: Natural Or Synthetic Diamond Product Name: Reaming Shells Machine Type: Drilling Tools Type: Core Drill Bit,Construction Tool Parts Application: Geological ...

Brand Name:SOLLROC

Model Number:AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3

Place of Origin:China

BQ NQ HQ PQ Wire-line Core Barrel Double Tube Coring Drilling Tools Specification: Now days wireline core barrel is popular in world mining and also in china. We are proffesional drilling machine and tools manufacture. We have BQ,NQ,HQ and PQ wire line core barrel and accessory. Like diamond bit, reaming shell, wrench,overshoot, Q rods, and W casing pipe. Q wireline core barrel Specification series Model Drill bit(mm) Reamer...