Корпус для развертки с диаметром 76 86101116131146 и Т6 алмазное буровое долото геотехнических


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-18-2025 0.41 $* 0.76 $*
Aug-18-2025 0.57 $* 0.58 $*
Jul-18-2025 0.4 $* 0.40 $*
Jun-18-2025 0.70 $* 0.9 $*
May-18-2025 0.74 $* 0.11 $*
Apr-18-2025 0.42 $* 0.75 $*
Mar-18-2025 0.9 $* 0.17 $*
Feb-18-2025 0.46 $* 0.11 $*
Jan-18-2025 0.55 $* 0.66 $*

Характеристики



Product Description


 T6--Diamond-core-bit-


Product name: T6 Impregnated diamond bit


O.D diameter:  101.12mm


I.D diameter:    100.87mm


Matrix height:  10mm


 


Double-tube diamond bit is more popular than single-tube in deep hole and ultra deep hole drilling.In the actual drilling operation, double-tube drill bit is often used with double-tube drill tool. The main advantage of double-tube drill tool is that it does not need to lift and dump the core frequently. The core can be put into the hole quickly through the lifting mechanism of the drill tool, and the process does not affect the normal drilling.



Dual-tube diamond bit is mainly used in geological exploration, oil and gas exploration and hydrology detection and so on.


 


Diamond-impregnated bit
1. High quality and best price
2. Huge stock and good service
3. Long service life



Main features:
1. Better resistance in most forms, especially in very hard rock forms
2. Abuse rough handling and improper use will cause less harm
3. Self-grinding due to matrix erosion and diamond
4. High quality synthetic diamonds are evenly distributed throughout the matrix
5. High efficiency cutting function continuously provides fresh, sharp diamonds


Specifications:
























































Specification Parameters
SIZECore bitReaming Shell 
O.D MMI.D MMO.D MM
T6-76 76.12/75.8757.12/56.8776.4
T6-86 86.13/85.8867.13/66.8886.4
T6-101101.12/100.8779.12/78.87101.4
T6-116116.2/115.8293.14/92.89116.4
T6-131131.19/130.81108.1/107.88131.4
T6-146146.18/145.8123.11/122.86146.4

We supply A-Gauge impregnated core bit:AQ, AW, AGM;


B-Gauge impregnated diamond core bit: BQ, BQ3, BTW, BX, LTK60;


N-gauge impregnated core bit:NQ, NQ2, NQ3, NMLC, TNW;


H-gauge impregnated core bit:HQ, HQ3, HMLC, HTW, HWF;


P-gauge impregnated core drilling bit:PQ, PQ3;


TT46 T2-46, TT56, T2-56, T2-66, T2-76, T2-86, T2-101;


T6-76 impregnated diamond core bit, T6-86, T6-101, T6-116, T6-131, T6-146, etc.


































































Series number



Rock



11



magnetit,metamorphschist,gneiss,granite,basalt,gabbro,rhyolite,diorite,conglomerate,taconite



10



magnetit,metamorphschist,gneiss,granite,basalt,gabbro,rhyolite,diorite,conglomerate,taconite



9/10



andesite,pegmatite,hematite,magnetit,metamorph schist,gneiss,granite,basalt,gabbro,rhyolite,diorite



9



andesite,pegmatite,hematite,magnetit,metamorph schist,gneiss,granite,basalt,gabbro,rhyolite,diorite



8



dolomite,marble,peridotite,andesite,pegmatite,hematite,magnetit,metamorph schist,gneiss,granite,basalt



7/8



dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite,andesite,pegmatite,hematite



7



dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite,andesite,pegmatite,hematite



6/7



med-hard limestone,hard limestone,hard shale,dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite



6



med-hard limestone,hard limestone,hard shale,dolomitic limestone,schist,serpentine,hard & mica schist,siliceous limestone,dolomite,marble,peridotite



5



claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone,med-hard limestone,hard limestone,hard shale,dolomitic limestone



4



claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone,med-hard limestone,hard limestone,hard shale,dolomitic limestone



3



soft shale,chalk,marly shale,med-hard limestone,salt,frozen soil&ice,soft sandstone,sandy shale,claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone



2



soft shale,chalk,marly shale,med-hard limestone,salt,frozen soil&ice,soft sandstone,sandy shale,claystone,sandy limestone,soft schist,med-hard sandstone,siltstone,alluvial deposits,calcitic limestone



1



sand,soft shale,chalk,marly shale,med-hard limestone,salt,frozen soil&ice,soft sandstone,sandy shale,claystone,sandy limestone,soft schist




Core Drill Bits


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