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Total 10049 products for 40 mm drill bit Manufacture & Suppliers

10 1/2" IADC417 high quality tricone bit for water well/oil well

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in groov...

hejian tengda petroleum supplies company
Hebei

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11 5/8" IADC527 high quality tricone bit for water well/oil well

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in groov...

hejian tengda petroleum supplies company
Hebei

Active Member

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11 5/8" IADC427 high quality tricone bit for water well/oil well

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in groov...

hejian tengda petroleum supplies company
Hebei

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8 5/8" IADC437 high quality tricone bit for water well/oil well

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in groov...

hejian tengda petroleum supplies company
Hebei

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26" IADC615 high quality tricone bit for water well/oil well

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in groov...

hejian tengda petroleum supplies company
Hebei

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17 1/2" TDHA IADC537 high quality tricone bit for water well/oil well

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in groov...

hejian tengda petroleum supplies company
Hebei

Active Member

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17 1/2" TDHA IADC537 high quality tricone bit for water well/oil well

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in groov...

hejian tengda petroleum supplies company
Hebei

Active Member

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17 1/2" TDHA IADC537 high quality tricone bit for water well/oil well

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in groov...

hejian tengda petroleum supplies company
Hebei

Active Member

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high quality TCI tricone bit for water well/oil well

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in groov...

hejian tengda petroleum supplies company
Hebei

Active Member

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high quality TCI tricone bit for water well/oil well

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in groov...

hejian tengda petroleum supplies company
Hebei

Active Member

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TCI tricone bit for water well/oil well

... bearing system 5..Fast drilling rate 6.good after-sales service 7.API SGS Certificate description of drill bit : 1)This series tricone bit use Sealed roller bearing structure. With rollers arranged in groov...

hejian tengda petroleum supplies company
Hebei

Active Member

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BQ NQ HQ PQ Diamond Core Bits Threaded Connection For Drilling And Mining

...Bits are designed for exploration core drilling. These bits are made of diamond, which is the hardest material available on the market. They are available in a variety of sizes, each with different thread si...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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GXY-1 / GXY-1T Spindle Core Drilling Machine With Tower 150m 11kw

... deposit, blasting engineering hole, inspecting hole of various concrete stucture, etc. 2. According to various layer, it can be drilling with diamond bit, hard alloy bit, auger bit, etc. 3. The drill is sui...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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Heat - treatment Thread Process Wireline Core Drilling Rod 10ft 5ft BWL NWL HWL PWL

...Drilling Rod 10ft 5ft BWL NWL HWL PWL Diamond drill bits Reaming shells and casing/rod shoes Wireline drill rods Core barrels & overshot assemblies Hoist plug and water swivels Recovery tapes and Casing cutt...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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Triple Tube Wireline Drill Rod Split Tube 3m 1.5m For HQ3 Core Barrel

...Drill Rod Split Tube 3m 1.5m For HQ3 Core Barrel Specifications: split Inner tube 1.alloied material split inne tube 2.thru-wall heat treated tube body 3.ISO control process 4.Cold rolled Drill Pipe We produ...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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PCD NQ HQ PQ Polycrystalline Compact Diamond Core Bit , DCDMA Standard

...Diamond Bits PCD NQ HQ PQ Polycrystalline Compact Diamond PDC Diamond Drill Bits Description: The PDC bit is short for polycrystalline compact diamond bits. It is made up of tough, anti-friction matrix and g...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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BWL NWL HWL PWL Impregnated Imp Diamond Core Bit for Mining Exploration

... away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical t...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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Foundation Drilling Tools with 600-3000 Diameter and Forging Processing for Heavy-Duty 990kg Bucket Weight

... Description: The Foundation Drilling Tools, also known as Drilling Bits Teeth, represent a crucial component in the realm of construction foundation drilling. Engineered to meet the rigorous demands of heav...

TYSIM PILING EQUIPMENT CO., LTD
Jiangsu,China

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