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<title><![CDATA[EC21 Product Catalogs - screw drill bit]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/screw drill bit.html]]></link><item>
<title><![CDATA[(Mining,Exploration,Coring,Drilling) Reaming Shells]]></title><link><![CDATA[https://tsdiao.en.ec21.com/Mining_Exploration_Coring_Drilling_Reaming--5500756_5500811.html]]></link><description><![CDATA[SIZE : AX, NX, NXD3, AS, BS, NS, NS3, HS, PS, T Series
USAGE 
Diamond Reaming Shell is connected with a Bit to be used, and the drilling by Bit and grinding of side surface can be done simultaneously]]></description><pubDate><![CDATA[20231017]]></pubDate></item>
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<title><![CDATA[Borehole Truck Water Well Drill Machine with Air Compressor for Sale]]></title><link><![CDATA[https://jcdrill.en.ec21.com/Borehole_Truck_Water_Well_Drill--11438071_12016741.html]]></link><description><![CDATA[drill on clay, sand and rock if it is equipped with suitable drilling bit. The power of drilling rig comes from the truck engine; the rig has distribute implement and hydraulic system.
&gt;&gt; Characteris]]></description><pubDate><![CDATA[20241012]]></pubDate></item>
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<title><![CDATA[Petrol Engine Rail Track Drilling Machine]]></title><link><![CDATA[https://linkagetrackgauge.en.ec21.com/Petrol_Engine_Rail_Track_Drilling--11907120_11909893.html]]></link><description><![CDATA[Petrol Engine Rail Drilling Machine
This machine is an indispensable tool for railway maintenance, construction and emergency repair operations. It uses a hollow drill bit, a screw nut clamping mecha]]></description><pubDate><![CDATA[20240513]]></pubDate></item>
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<title><![CDATA[Small 3 Axis CNC Machine Center VMC300-05 Vocational CNC Training Tools]]></title><link><![CDATA[https://xendoll2020.en.ec21.com/Small_3_Axis_CNC_Machine--11201645_11865893.html]]></link><description><![CDATA[Screwdriver
φ75*5
1
24. 
Flathead Screwdriver
φ75*5
1
25. 
Oil bottle
100ml
1
26. 
Socket wrench
S=8
1
27. 
S=10
1
28. 
Twist drill bit
Ф3
1
29. 
Milling cutter
Ф4
1
30. 
Ф6
1
31. 
Bakelite Bloc]]></description><pubDate><![CDATA[20231113]]></pubDate></item>
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<title><![CDATA[China 4-axis &amp; 5-axis CNC Machining]]></title><link><![CDATA[https://richconncnc.en.ec21.com/China_4_axis_5_axis--11822649_11822656.html]]></link><description><![CDATA[drill bit, spherical cutter, etc. China 4-axis cnc machining and five-axis machining make the processing technology choose more.
02
More processing technologies make the clamping time shorter and les]]></description><pubDate><![CDATA[20230721]]></pubDate></item>
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<title><![CDATA[Male Luer Adapters]]></title><link><![CDATA[https://runzefluid1.en.ec21.com/Male_Luer_Adapters--11867144_11867150.html]]></link><description><![CDATA[screw connector) and a female luer lock connector (external screw connector). To sum up, almost all syringes are male Luer which have a protruding drill bit, and almost all needles are female which p]]></description><pubDate><![CDATA[20231116]]></pubDate></item>
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<title><![CDATA[Gasoline Steel Rail Drilling Machine Petrol]]></title><link><![CDATA[https://flymoon123.en.ec21.com/Gasoline_Steel_Rail_Drilling_Machine--11813076_11816483.html]]></link><description><![CDATA[gasoline steel rail drilling machine 
This machine is an indispensable tool for railway maintenance, construction and emergency repair operations. It uses a hollow drill bit, a screw nut clamping mec]]></description><pubDate><![CDATA[20230707]]></pubDate></item>
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<title><![CDATA[3535 BOP Part FZ35*35RS Tubing RJ11172.12 | SHENKAI | RONGSHENG]]></title><link><![CDATA[https://klk455.en.ec21.com/3535_BOP_Part_FZ35_35RS--11872763_11872777.html]]></link><description><![CDATA[bit 660.4mm PC Chengdu gem tricone
Liquid end fittings 45-21OFM600 hard drive root 4-1/2&quot;
Low carbon steel welding rod J422 3.2mm
CAP SCREW. HEX DRILLED HEAD 50008-13-C5D0
SEAL OIL 91250-1
35×35 BOP]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Donghai Thaishell Wire Thread Insert Heli Coil Insert Screw Fasteners Stainless Steel M6*1.5*1.5D AV]]></title><link><![CDATA[https://steven790321.en.ec21.com/Donghai_Thaishell_Wire_Thread_Insert--11717749_11717755.html]]></link><description><![CDATA[Drill and prepare the base hole in the parent material using certain proper size drill bit to Donghai recommended dimensions.2. Tap the drilled hole using STI tap we supplied.3. Place the insert onto]]></description><pubDate><![CDATA[20230131]]></pubDate></item>
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<title><![CDATA[Maxtech Cordless Impact Wrench 1 2 Elikliv 21V Power Impact Driver 380 N M Torque]]></title><link><![CDATA[https://9155768543.en.ec21.com/Maxtech_Cordless_Impact_Wrench_1--11525298_11542341.html]]></link><description><![CDATA[drills and 6pcs screws,1pc driver adapter,portable strap,and tool box.An electric wrench can be used for drills, screwdrivers and other functions at the same time to meet all your needs.
✔【2-Spee]]></description><pubDate><![CDATA[20220312]]></pubDate></item>
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<title><![CDATA[Railway Internal Combustion Engine Drilling Machine Rail Drilling Equipment Tool]]></title><link><![CDATA[https://linkage007.en.ec21.com/Railway_Internal_Combustion_Engine_Drilling--11918813_11918814.html]]></link><description><![CDATA[drill bit, a screw nut clamping mechanism with quick opening function, fast clamping, accurate positioning, fast drilling, simple
operation and safety use.
Specification
itemvalueTypeSleepersMaterial]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
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<title><![CDATA[A2 DIN7504 N Cross Recessed Phillips Pan Head Self Drilling Screws with Tapping Screw Thread]]></title><link><![CDATA[https://eutechfast.en.ec21.com/A2_DIN7504_N_Cross_Recessed--11891924_11891925.html]]></link><description><![CDATA[Bit No.T10T15/T10*T20T25T25 Our Product CatalogueScrewSelf Drilling ScrewsHex Self Tapping ScrewsHexagon Socket Set ScrewsHexagon Head Wood ScrewsHex Socket Flat Countersunk HeadHexagon Socket Button]]></description><pubDate><![CDATA[20240122]]></pubDate></item>
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<title><![CDATA[Hexagonal Kelly]]></title><link><![CDATA[https://hbmccarbon68.en.ec21.com/Hexagonal_Kelly--10964119_10995843.html]]></link><description><![CDATA[Drill Pipe
and to drive the drill bit,bearing the weight of the drill string.In the drilling of the turbine and screw, the weight of the drill string and the counter torque are supported.
We are a sq]]></description><pubDate><![CDATA[20200523]]></pubDate></item>
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<title><![CDATA[QuadroPack/Plastic Telescopic Box/Package/Cutting Tool Box/Pack/Package]]></title><link><![CDATA[https://pandevida.en.ec21.com/QuadroPack_Plastic_Telescopic_Box_Package--3020736_3020737.html]]></link><description><![CDATA[Screw Tap,FivePack for Screw Tap,UniBox for Micro Tools,MicroBox10,MicroBox50,ChuckPack,SZ-PlugPack,TwistPack, 
TelePack,Pack for Wood Working Trimming Cutter,UniBox for Threading Dies,Square packing]]></description><pubDate><![CDATA[20160510]]></pubDate></item>
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<title><![CDATA[Tungsten Carbide High Precision Tool Parts]]></title><link><![CDATA[https://ukocarbide.en.ec21.com/Tungsten_Carbide_High_Precision_Tool--3605784_3828597.html]]></link><description><![CDATA[drill for geology use and steel drill etc.
YG8
K20-K30
14.6-14.9
&amp;ge;1840
&amp;ge;89
Qualified for rough machining of cast iron, non-ferrous metal, nonmetal materials, drawing of steel, non-ferrous metal]]></description><pubDate><![CDATA[20180706]]></pubDate></item>
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<title><![CDATA[OEM Tungsten Carbide Products]]></title><link><![CDATA[https://zyzarris.en.ec21.com/OEM_Tungsten_Carbide_Products--8264958_11347771.html]]></link><description><![CDATA[drill bits, coal cutting picks,oil cone bits and scraping knife bits,used in coal geological prospecting,mining and oil well boring.YG6XK1014.8-15.1≥1560≥91.0Qualified for machining of chilled ca]]></description><pubDate><![CDATA[20210528]]></pubDate></item>
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<title><![CDATA[18v Cordless Drill Driver  Two Speed Cordless Screwdriver(CE GS ROHS)]]></title><link><![CDATA[https://cnnbtools.en.ec21.com/18v_Cordless_Drill_Driver_Two--7029704_7036850.html]]></link><description><![CDATA[charging drill bits;
166 clutch postions vertually eliminate screw stripping ;
build in impact device for your option
come in 18v charger, 18v battery and carrying case ;
Ideal for home projects;
]]></description><pubDate><![CDATA[20220222]]></pubDate></item>

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