core drill tool 508mm

Brand Name:MIROC

Model Number:PQ wireline core barrel assmbly

Place of Origin:China

....All the tools include principal parts of the drill tools,overshotassembly ,drill rods.holding dog,circle wrench and etc,their advantages are higher penetration,higher core recovery ratio.longer bit life and lower our ab intensity,and the advantages get

Brand Name:MTH

Model Number:BQ

Place of Origin:CHINA

...an inside pipe therein that can be conveyed separately to the surface. The inside pipe includes a core-receiving receptacle at its lower end, and at its upper end is provided with a measurement unit for on-site acquisition, processing and storage of data,

Brand Name:ROSCHEN

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

Place of Origin:Germany

...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 for exploration core drilling Detailed Product Description Features: Natural Or Synthetic Diamond Product Name: Reaming Shells Machine Type: Drilling Tools Type: Core Drill...

Brand Name:JCDRILL

Model Number:DLG-BQ

Place of Origin:Hebei,China

Standard Wire-line Drill Tools Overshot Core Assembly >> Introduction The structure and work principle of C series wire line drilling tools C series wire line drilling tools included core barrel assembly and overshot assembly:Outer tube assembly contains ...

Brand Name:SOLLROC

Model Number:T2,T6

Place of Origin:China

...-RSG, NQ3-3.032, NMLC, NWG(NX), NWM, NWT, TNW 4. H-Gauge Core Bits: NQ, HQ-RSG, HQ-3.830, HQ-3.895, HQ3/HQTT, HQ3-RSG, HQ3-3.380, HQ3-3....

Brand Name:MIROC

Model Number:Impregnated Diamond Bit

Place of Origin:China

...Core Drilling Tools Model Type NQ 75mm Impregnated Diamond Core Bits The impregnated diamond bits have the widest range of application. They are the most commonly useful bits from medium to super hard formations in the mineral exploration industry. Toothed bits can get higher drilling efficiency when it is drilling at dense or abrasive stratum with lower drilling...

Place of Origin:China

Brand Name:SINOVO

... rod; core barrel, casing shoe, casing etc As one of the professional manufacturers and leading exporters of Premium-quality drilling rigs and drilling tools in China, we produce full range of core drilling rig and core drilling tools in DCDMA standard,

Place of Origin:China

Brand Name:ShiTan

... a single acting double pipe drilling tool. Since the single-acting double-tube drilling tool avoids the mechanical vibration of the rock core by the friction vibration generated by the rotation of the drill, the core quality is high. working principle The

Brand Name:Best Drilling

Model Number:AQ BQ NQ HQ PQ NWM NWG

Place of Origin:China

...Core Drilling tools For Mining Drilling Rig Geological Exploration Impregnated Diamond Core Bit Description: Diamond Core Drilling tools For Mining Drilling Rig Geological Exploration Impregnated Diamond Core Bit represents the most recent innovations in diamond impregnated matrix technology from Dimatec. Formation conditions that range from soft, abrasive and fractured up to hard, non-abrasive and consolidated can be effectively drilled

Brand Name:Pangolin

Place of Origin:HeBei China

... layers. It is difficult to drill directly with a mud rotary drill bit. It is necessary to cut the ring groove with a core barrel first, and then drill a hole with a rotary drill bit. It can greatly increase the drilling speed. The cutting teeth can

Place of Origin:China

Brand Name:ShiTan

...drilling process, the double pipe drilling tool in which the outer pipe rotates and the inner pipe does not rotate is called a single acting double pipe drilling tool. Since the single-acting double-tube drilling tool avoids the mechanical vibration of the rock core by the friction vibration generated by the rotation of the drill, the core...

Brand Name:rock drilling auger

Model Number:K4-1

Place of Origin:Jiangsu, China

...core drilling tools drilling bucket conical auger adapted bauer kelly box 200*200 Product Feature 1.Sturdy and wearable forging steel pilot for accurate positioning. 2.Hard facing strips on flights for wear protection. 3.Kelly box: 130mm,150mm,200mm(optional) 4.Both single cut rock auger and double cut rock auger available. Product Description 1.Augers have been designed for drilling...

Brand Name:Aoxing

Model Number:BQ NQ HQ PQ

Place of Origin:Hebei,China

... of Wireline Core Drilling Tool Product Description Inner tube wrench Outer tube wrench BQ 43mm 60mm NQ 56mm 73mm HQ 73mm 92mm PQ 95.2mm 117mm Brief Introductions of Diamond Circle Wrench We provide differeent types of wireline core drilling parts such as ...

Brand Name:KonDaSin

Model Number:BQ, NQ, HQ and PQ

Place of Origin:China

... usage,the Q series overshot assembly is a kind of tool specially used to salvage and place inner tube assembly. Wire line core barrels are used for deep holes, mostly because they do not need couple and uncouple the rod string each time the core is

Place of Origin:CHINA

Brand Name:SINOCOREDRILL

Model Number:BQ,NQ,HQ,RQ,PQ,T2,T6,146,TT48 etc

... barrel. Its main function is to ream the hole to the correct constant specific diameter which ensures adequate clearance for the core barrel and sufficient clearance for the new bit which replaces an old one. It also acts as a stabilizer for drill bit.

Brand Name:GLORYTEK

Model Number:Bq Nq Hq Pq etc.

Place of Origin:China

...Core Drill Bit Description PQ core drill bit is our specially designed PDC drill bit. In addition to HQ drill bits, we can also produce BQ, NQ, HQ, and other sizes. This drill bit is equipped with high-quality PDC cutters, which are very durable and can strongly support customers' drilling work. For this kind of drill bits, we very much welcome customers to place sample orders to test the quality. 1 drill...

Brand Name:Yaheng

Model Number:Reaming shell

Place of Origin:China

Core Drilling Tools / Diamond Reaming Shells , Surface Set And Impregnated Specifications: 1. diamond reaming shell manufacturer 2. Diamond reaming shell do in high quality 3. long life of drilling service Many years of experience combined with recent improvements in technology and manufacturing concepts have resulted in greatly improved drilling performance of impregnated diamond core drill...

Place of Origin:China

...core bit according to different application. 2. Heavy reinforcement concrete Standard concerete and brick wall Asphalt. We can produce the diamond core drill bits with customer required sizes. M14, M16, G1/2", 5/8"-11 , 1-1/4-UNC, M41 A ROD. @font-face{