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<title><![CDATA[EC21 Product Catalogs - 32bit]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/32bit--2644/1/32bit.html]]></link><item>
<title><![CDATA[R32 Thread Button Bit 43/45/48/51mm]]></title><link><![CDATA[https://reekerock.en.ec21.com/R32_Thread_Button_Bit_43--12046530_12046800.html]]></link><description><![CDATA[R32 is the most widely used drill bit for underground drifting. It is made of alloy steel and carbide , has wear resistance and corrosion resistance. Different button shapes are used in different roc]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Maxdrill High Performance R32 102mm Reaming Drill Bit]]></title><link><![CDATA[https://juliewang6.en.ec21.com/Maxdrill_High_Performance_R32_102mm--12034560_12036651.html]]></link><description><![CDATA[Maxdrill High Performance R32 102mm Reaming Drill bit
Reaming tools:
Product DespcriptionRemarks:
Hemispherical-66(Usually for very hard rocks)
Ballistic-65(Ususally for medium hard rocks)
Semiballis]]></description><pubDate><![CDATA[20250114]]></pubDate></item>
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<title><![CDATA[R25 R32 T38 T45 T51 GT60 Retrac Button Bit]]></title><link><![CDATA[https://jiuxiao.en.ec21.com/R25_R32_T38_T45_T51--3831461_3831473.html]]></link><description><![CDATA[Alloy steel and suitable Tungsten Carbide tips.
Our compony&apos;s products sales all over the world, especially the button bits are reviewed as the most favourable one by our customers, and they are matc]]></description><pubDate><![CDATA[20240911]]></pubDate></item>
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<title><![CDATA[BESTONE High Quality Drilling Top Hammer Drill Bits R32 T38 T45 T51 Button Bits Supplier]]></title><link><![CDATA[https://bestone523.en.ec21.com/BESTONE_High_Quality_Drilling_Top--11907685_11907686.html]]></link><description><![CDATA[32,SR35,R38,T45,T51, ST58, GT60, ST68 and so on.3. The drill bit head diameters range from 32mm to 152mm.4. The buttons have different shapes,such as spherical,ballisticand conical.5. The face shapes]]></description><pubDate><![CDATA[20240229]]></pubDate></item>
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<title><![CDATA[7/8 buttons 32mm/34mm/38mm 7 Degree 11 degree 12degree Tapered Button Bit]]></title><link><![CDATA[https://smilebaby0114.en.ec21.com/7_8_buttons_32mm_34mm--9337439_9342745.html]]></link><description><![CDATA[1.Tapered connection: 6 7 11 12(deg)
2. Diameter from 33mm to 127mm
3. Skirt: Normal, lengthen, retrac
4. Use:Quarrying, tunneling,underground mining, construction machinery, railway and etc.
]]></description><pubDate><![CDATA[20160715]]></pubDate></item>
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<title><![CDATA[CR25 Surface Core Drilling Rig]]></title><link><![CDATA[https://coredrillpros.en.ec21.com/CR25_Surface_Core_Drilling_Rig--11951642_11951651.html]]></link><description><![CDATA[bit drilling, it can be used in the fields of geology, metallurgy, coal mining, nuke industry and hydrology measuring.
The core drill rig of full hydraulic and rotator adopted the technology of wire-]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
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<title><![CDATA[T38 64mm 76mm Hard Rock Drilling Bits Thread Button Drill Bits]]></title><link><![CDATA[https://ksqdrilling.en.ec21.com/T38_64mm_76mm_Hard_Rock--11913418_11913419.html]]></link><description><![CDATA[32, R35, R38, T38, T45, T51, ST58, T60 rock drill rods use. It have many thread. It&apos;s widely used for hard rock(f=8~18) drilling use.
Competitive Advantage
1. Very competitive price
2. Professinal se]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[API Standard S135 5]]></title><link><![CDATA[https://senwell2008.en.ec21.com/API_Standard_S135_5--9714769_9714807.html]]></link><description><![CDATA[Usage:As the major part of drill stem, drill pipe connected with Kelly and drill collar, which is used to put torque to drill bit and drill collar.
Material:G105, S135, X95, Grade E etc.
Standard:Acc]]></description><pubDate><![CDATA[20170304]]></pubDate></item>
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<title><![CDATA[3lz172 5LZ172 7LZ172 X 7.0]]></title><link><![CDATA[https://sddydriil.en.ec21.com/3lz172_5LZ172_7LZ172_X_7.0--9472382_9493116.html]]></link><description><![CDATA[32 
Bit Speed Range( R/M) 125-200 95~180 70~145 
Motor DifferentialPressure(Mpa) 4 4 4 
Operation Pressure(N.M) 4430 5400 7600 
Output Power(KW) 58-93 54-100 64~102 
Bit Differential Pressure(Mpa) 1.]]></description><pubDate><![CDATA[20150430]]></pubDate></item>
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<title><![CDATA[Kimdrill DTH Bits Down the Hole Bits Air Button Bits for Quarry]]></title><link><![CDATA[https://kikoluo.en.ec21.com/Kimdrill_DTH_Bits_Down_the--9481930_9482037.html]]></link><description><![CDATA[32, COP34, cop44, cop54, cop64, cop84. DHD series, like DHD3.5, DHD350, DHD340, DHD360, DHD380. QL series, like QL40, QL60. QL80. SD series, SD4, SD5, SD6, SD8, CIR series, like CIR65, CIR70, CIR80, ]]></description><pubDate><![CDATA[20240311]]></pubDate></item>
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<title><![CDATA[Thread Drill Bits]]></title><link><![CDATA[https://lyzs.en.ec21.com/Thread_Drill_Bits--10555896_10557246.html]]></link><description><![CDATA[Commodity: Thread Drill Bits 
Model: Cross Bits, Button Bits
Type of Thread: R25, R28, R32, R38, T38, T45, T51
Diameter: 33-127 mm
Usage: Apply to Drifting and tunneling rods 
We can also disign and ]]></description><pubDate><![CDATA[20171011]]></pubDate></item>
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<title><![CDATA[Diamond Impregnated Bits, Diamond Core Bits, Impregnated Bits AQ BQ NQ HQ PQ]]></title><link><![CDATA[https://gzvilong.en.ec21.com/Diamond_Impregnated_Bits_Diamond_Core--10772805_10772810.html]]></link><description><![CDATA[Diamond impregnated core bit is manufactured with small, high quality synthetic diamonds mixed evenly through a metal matrix. The diamonds used are fine to micro fine industrial grade diamonds; they ]]></description><pubDate><![CDATA[20210520]]></pubDate></item>
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<title><![CDATA[Kimdrill DTH Bits Down the Hole Drilling Tools COP66 BITS]]></title><link><![CDATA[https://unibusinessjoyce.en.ec21.com/Kimdrill_DTH_Bits_Down_the--5628239_8538619.html]]></link><description><![CDATA[32, COP34, cop44, cop54, cop64, cop84. DHD series, like DHD3.5, DHD350, DHD340, DHD360, DHD380. QL series, like QL40, QL60. QL80. SD series, SD4, SD5, SD6, SD8, CIR series, like CIR65, CIR70, CIR80, ]]></description><pubDate><![CDATA[20240311]]></pubDate></item>
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<title><![CDATA[MAXDRILL  Top Hammer Shank Adaptors]]></title><link><![CDATA[https://maxdrill02.en.ec21.com/MAXDRILL_Top_Hammer_Shank_Adaptors--8458610_8459087.html]]></link><description><![CDATA[32 and etc)
FURUKAWA (HD715, HD612, HD609, PD200 and etc)
INGERSOLL-RAND (VL140, VL671, YH80A and etc)
TAMROCK (HLX5, HL600, HL500, HL300, HL 700, HL850, HL1000, HL1500 and etc)
(1)Size: R28, R32, R3]]></description><pubDate><![CDATA[20200630]]></pubDate></item>
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<title><![CDATA[DTH Hammer, Bit]]></title><link><![CDATA[https://unitek1118.en.ec21.com/DTH_Hammer_Bit--8426073_8626007.html]]></link><description><![CDATA[DTH HAMMER, BIT 
-------------------------------------------------- 
HAMMER
BUTTON BIT
HAMMER
BUTTON BIT
TYPE
TYPE
TYPE
TYPE
SWH090D
4&quot;
&amp;Oslash;105
SWH350
15&quot;
&amp;Oslash;380
SWH090S
4&amp;frac12;&quot;
&amp;Oslash;1]]></description><pubDate><![CDATA[20140304]]></pubDate></item>
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<title><![CDATA[PQ3 Impregnated Diamond Core Bit]]></title><link><![CDATA[https://csdrilling.en.ec21.com/PQ3_Impregnated_Diamond_Core_Bit--8382535_9984958.html]]></link><description><![CDATA[Impregnated diamond bit 
Product Description 
The impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The car]]></description><pubDate><![CDATA[20160520]]></pubDate></item>
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<title><![CDATA[Oilfield Drill Pipe]]></title><link><![CDATA[https://hbmccarbon68.en.ec21.com/Oilfield_Drill_Pipe--10964119_10995849.html]]></link><description><![CDATA[oilfield drill pipe
Drill pipe plays a decisive role in the process of drilling, it transfered the drilling torque to drill bit, in order to drilling under the well. When it is drilling,drill pipe ha]]></description><pubDate><![CDATA[20200523]]></pubDate></item>

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