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Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Specifications
Brand Name :
Aoxing
Certification :
ISO9001
Place of Origin :
Hebei,China
MOQ :
1 Set
Supply Ability :
100 Piece/Month
Packaging Details :
in Plywood Case
Model NO :
4 1/2 inch/114.3mm
Type :
Tricone Roller Bit
Material :
Tungsten Carbide
Usage :
Well Drilling
Tooth Type :
TCI
Bearing :
Rubber Sealed Journal Bearing
Description
IADC WOB RPM Applicable Formations
(KN/MM) (r/min)
(Bit Dia)
116 117 0.35~0.8 150~80 Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk etc.
126 127 0.35~0.9 150~70 Soft formations with low compressive strength and high drillability,such as mudstore,gypsum,salt,softshale.soft limestone,ect.
136 137 0.35~1.0 120~60 Soft to mesium soft formations with low compressive strength and high drillability.such as medium soft shale,hard gypsum,medium soft limestone.medium soft sandstone soft formation with harder nterbeds,ect.
216 217 0.4~1.0 100~60 Medium hard formations with high compressive strength,such as medium soft shale,hard gypsum,medium soft limestone,medium soft sandstone,soft formation with harder interbeds ect.
246 247 0.4~1.0 80~50 Medium hard formations with high compressive strength,such as abrasive shale.limestone,sandstone,dolomite,hard gypsum,marble,ect.
417 437 0.35~0.9 150~70 Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk,gypsum,salt,soft shale,soft limestone,etc.
447
517 527 0.35~1.0 140~60 Soft formations with low compressive strength and high drillability,such as mudstore,gypsum,salt,soft shale.soft limestone,ect.
537 547 0.45~1.0 120~50 Soft to medium formations with low compressive strength,such as medium soft shale,medium soft limestone,medium soft sandstone,medium formation with harder and abrasiver interbeds,ect.
617 627 0.45~1.1 90~50 Medium hard formations with high compressive strength,such as hard shale,limestone,sandstone,dolomite,ect.
637 0.5~1.2 80~40 Hard formations with high compressive strength,such as sandstone,limestone,dolomite,hard gypsum,marble,ect.

Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock DrillingTricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock DrillingTricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock DrillingTricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock DrillingTricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling

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Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling

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Product Detail
Brand Name :
Aoxing
Certification :
ISO9001
Place of Origin :
Hebei,China
MOQ :
1 Set
Supply Ability :
100 Piece/Month
Packaging Details :
in Plywood Case
Contact Supplier
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling
Tricone Core Drilling Bits/Oil Well Drill Bit for Hard Rock Drilling

Hengshui Aoxing Geological Equipment Co., Ltd

Verified Supplier
1 Years
hebei, hengshui
Business Type :
Manufacturer, Seller
Main Products :
Core Drill Equipment, Core Bits, PDC Drill Bit
Employee Number :
>100
Certification Level :
Verified Supplier
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