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<title><![CDATA[EC21 Product Catalogs - screw drill]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/screw_drill--2673/1/screw drill.html]]></link><item>
<title><![CDATA[Drilling Cuttings Screw Conveyor]]></title><link><![CDATA[https://ogem3.en.ec21.com/Drilling_Cuttings_Screw_Conveyor--9783715_9845690.html]]></link><description><![CDATA[RuiLin solids control utilize customers designed and constructed screw conveyor as one part of drilling waste management system.
It is divided into a shaft and shaftless.It is used to transfer solid ]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Self Drilling Screw Forming Machine]]></title><link><![CDATA[https://dahlian.en.ec21.com/Self_Drilling_Screw_Forming_Machine--3744433_3744555.html]]></link><description><![CDATA[We are experienced machines manufacturer for wire, tube, fasteners and construction industry, as well as relative equipment and tooling in Taiwan. We focus on producing high performance machinery and]]></description><pubDate><![CDATA[20250124]]></pubDate></item>
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<title><![CDATA[Self Drilling Screw Forming Machine AE-6200D]]></title><link><![CDATA[https://airon2017.en.ec21.com/Self_Drilling_Screw_Forming_Machine--10552503_10722141.html]]></link><description><![CDATA[High Speed High Precision Intelligent
Self Drilling Screw Point Forming Machine
To form point of DIN7504 Self Drilling Screws
Model: AE-5150D
Specification：
Capacity
ODΦ: 2.9-5.5mm(6#-12#),
length]]></description><pubDate><![CDATA[20210417]]></pubDate></item>
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<title><![CDATA[Ultrasonic Automatic Drilling and Carving Gem Machine]]></title><link><![CDATA[https://dt2009.en.ec21.com/Ultrasonic_Automatic_Drilling_and_Carving--3731650_3731758.html]]></link><description><![CDATA[Drilling and Carving Gem Machine
Specification:
Voltage: 220V
Power: 1800W/2500W/3000W/3600W/4800W
Working frequency:15kHz-20kHz
Drilling depth:0-50mm
Drilling diameter: 0.6-20mm 
Dimension: 620*520*]]></description><pubDate><![CDATA[20250324]]></pubDate></item>
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<title><![CDATA[Drill Collar Spiral Groove Milling Machine]]></title><link><![CDATA[https://hongyuancnc.en.ec21.com/Drill_Collar_Spiral_Groove_Milling--10572778_10575689.html]]></link><description><![CDATA[LXK320HY CNC drill collar spiral milling machine is the specialized cnc machine tool for milling drill collar, use three milling cutters cut the mutual 120°spiral groove of drill collar at the same ]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
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<title><![CDATA[New Designed Drilling EDM Machine]]></title><link><![CDATA[https://edmaching.en.ec21.com/New_Designed_Drilling_EDM_Machine--4246547_4246548.html]]></link><description><![CDATA[screws for fast and agile movement. 
5. X,Y axes base high precision V-shape and Flat rails with Teflon protection for high stiffness and wide travel.
6. Three axes DRO with linear scales, auto depth]]></description><pubDate><![CDATA[20240816]]></pubDate></item>
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<title><![CDATA[Cartridge Heater with Fiberglass Wire, Swaged-in Mold Heating]]></title><link><![CDATA[https://polluxinte.en.ec21.com/Cartridge_Heater_with_Fiberglass_Wire--11391840_11957657.html]]></link><description><![CDATA[screw device, built-in thermocouples, fuses and other structures.
3. Property, application and life of heat pipe:
Heat pipe is made by placing heating elements in a metal tube and filling crystalline]]></description><pubDate><![CDATA[20240626]]></pubDate></item>
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<title><![CDATA[Super Drilling EDM]]></title><link><![CDATA[https://techedm.en.ec21.com/Super_Drilling_EDM--10096443_10717515.html]]></link><description><![CDATA[screws for fast and agile movement. 
5. X,Y axes base high precision V-shape and Flat rails with Teflon protection for high stiffness and wide travel.
6. Three axes DRO with linear scales, auto depth]]></description><pubDate><![CDATA[20240529]]></pubDate></item>
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<title><![CDATA[Screw Pump]]></title><link><![CDATA[https://oilsolidscontrol.en.ec21.com/Screw_Pump--11942129_11942138.html]]></link><description><![CDATA[screw pumps, screw pump pressure, screw transfer pump, screw type dry vacuum pump, screwpumps, screw pump video, etc. For more information, please feel free to contact us!
BZ is a professional drilli]]></description><pubDate><![CDATA[20240524]]></pubDate></item>
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<title><![CDATA[OEM High Precision Aluminum Custom Services CNC Machining Parts for Machinery Machine]]></title><link><![CDATA[https://allibababearing.en.ec21.com/OEM_High_Precision_Aluminum_Custom--11921611_11921612.html]]></link><description><![CDATA[Huizhou Robot Electromechanical Co., Ltd.
Ball Screw Linear Module / Belt Linear Module / Rack&amp;Pinion Linear Module / Electric Lifting CylinderEuro Standard Linear Module / Steel Linear Module / Buil]]></description><pubDate><![CDATA[20240407]]></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[High-Speed Drilling EDMS]]></title><link><![CDATA[https://wjcncmachine.en.ec21.com/High_Speed_Drilling_EDMS--10984002_11028632.html]]></link><description><![CDATA[High-Speed Drilling EDMS
Product category: High-Speed Drilling EDMS
Product model: WJD730
Brand: Wenjie CNC
Manufacturer: Taizhou Wenjie CNC Equipment Co., Ltd.
The electro discharge drilling machine]]></description><pubDate><![CDATA[20240322]]></pubDate></item>
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<title><![CDATA[API Oilfield Wellhead Annular Blowout Preventer/BOP]]></title><link><![CDATA[https://machinery14.en.ec21.com/API_Oilfield_Wellhead_Annular_Blowout--9182239_9182250.html]]></link><description><![CDATA[Blowout Preventer 
The series blowout preventer conforms to API Spec16A and granted the right to use API Spec 16A and Spec 6A monogram. Ram BOP offer field-proven reliability to seal around drill pip]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[CNC Furniture Cutting Machine with Drilling  GT-1325]]></title><link><![CDATA[https://jngete.en.ec21.com/CNC_Furniture_Cutting_Machine_with--9935412_9938455.html]]></link><description><![CDATA[Features: 
1.Processing of the machine is suitable for diversified complexity features widely: ornamental engraving and milling, drilling, cutting, sawing, door plank, sculpture shape 
2.Z axis adopt]]></description><pubDate><![CDATA[20160517]]></pubDate></item>
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<title><![CDATA[2016 Hot Sale 3 Axis CNC Machine for Aluminum Profile]]></title><link><![CDATA[https://sdmmcnc.en.ec21.com/2016_Hot_Sale_3_Axis--10171390_10195901.html]]></link><description><![CDATA[screw drive.The drive is stable,so can improve the precision of whole machine. 
1.5 Inside blades storage can hold 6 sets blades,the handle is approved ISO 30 standards,it is very safety and reliable]]></description><pubDate><![CDATA[20161026]]></pubDate></item>
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<title><![CDATA[OEM Precision High Quality 4 Axies Products]]></title><link><![CDATA[https://yatohardware.en.ec21.com/OEM_Precision_High_Quality_4--9592671_9592689.html]]></link><description><![CDATA[CNC Machining or Not: CNC Machining
Type: Broaching, Drilling, Milling, Other Machining Services, Rapid Prototyping, Turning
Material Capabilities: Aluminum, Brass, Bronze, Copper, Precious Metals, S]]></description><pubDate><![CDATA[20240222]]></pubDate></item>
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<title><![CDATA[API 16A Double Ram Bop/Blowout Preventer for Sale]]></title><link><![CDATA[https://jolinfu123.en.ec21.com/API_16A_Double_Ram_Bop--11830699_11841162.html]]></link><description><![CDATA[screw, ram assembly, sealing parts etc. Top, bottom and outlet connection dimensions conform to Specification for Drilling through Equipment API Spec 16A.
Made up of the high-strength and high-tenaci]]></description><pubDate><![CDATA[20230904]]></pubDate></item>
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<title><![CDATA[Telecom Parts]]></title><link><![CDATA[https://empcasting.en.ec21.com/Telecom_Parts--11400049_11400052.html]]></link><description><![CDATA[screw and so on. The cavity filter adopts a microwave filter with a resonant cavity structure, and the cavity can be equivalent to an inductance parallel capacitor, thus forming a resonance level and]]></description><pubDate><![CDATA[20210616]]></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[HHC-947 Die Steel CNC Machining Parts]]></title><link><![CDATA[https://hhcprecision.en.ec21.com/HHC_947_Die_Steel_CNC--11858667_11858671.html]]></link><description><![CDATA[drilling, cutting, and stamping.
Copper alloys offer diverse mechanical properties that can be tailored according to the alloy type to meet the requirements of different applications. This includes a]]></description><pubDate><![CDATA[20231025]]></pubDate></item>
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<title><![CDATA[Nov Varco TDS 11&amp;11SA Ring Thrust 30119357]]></title><link><![CDATA[https://rosenwellpetro8.en.ec21.com/Nov_Varco_TDS_11_11SA--11212760_11241661.html]]></link><description><![CDATA[56531-8-SPLUG, O-RING BOSS (WITH O-RING)110078-L12CABLE, SAFETY,.031 50004-12-C5DSCREW, HEX HEAD CAP 50004-4-C5DSCREW, HEX HEAD CAP50004-5-C5DSCREW, HEX HEAD CAP (also 240) 50005-12-C5CAPSCREW, HEX H]]></description><pubDate><![CDATA[20200826]]></pubDate></item>
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<title><![CDATA[GERMAN DESIGN CNC OD Grinding Machine,Cylindical Grinding Machine Tool Grinder CNC Grinder PLUS D]]></title><link><![CDATA[https://beiping2014.en.ec21.com/GERMAN_DESIGN_CNC_OD_Grinding--11170722_11171479.html]]></link><description><![CDATA[Technology on the highest level
Cylindrical grinder for:
Cylindrical diameter, Step tools, 
Punch, Forms, Conical tools, 
Ball end face, drill point angle, 
Spade and Weldorn
Work piece rotation A ax]]></description><pubDate><![CDATA[20200612]]></pubDate></item>
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<title><![CDATA[Global Valve BK-F-G3 | AMLPP | Drilling Rig |Export]]></title><link><![CDATA[https://klk455.en.ec21.com/Global_Valve_BK_F_G3--11872763_11872765.html]]></link><description><![CDATA[SCREW, CAP-HEX HD DRILLED
MAN33.430TGA Universal * Front axle outer bearing 6324890114
Drill pipe tong accessories ZQ203-125 transfer cylinder seal assembly
Brake device accessories ZJ-70 Oil return ]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Machine Tools QGG Precision Machine Tool Vise]]></title><link><![CDATA[https://ounuoweicnc2022.en.ec21.com/Machine_Tools_QGG_Precision_Machine--11599656_11833262.html]]></link><description><![CDATA[drilling, and grinding machines.
operational principle
Rotate the lead screw with a wrench, and use the lead screw nut to drive the movable clamp body to move, forming a tightening and loosening of t]]></description><pubDate><![CDATA[20230812]]></pubDate></item>
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<title><![CDATA[chipboard screws]]></title><link><![CDATA[https://joyraywhn.en.ec21.com/chipboard_screws--360035_373445.html]]></link><description><![CDATA[YXING E-COORD I/E CO.,LTD manufactures chipboard screws,drywall screws,self drilling screws,self tapping screws,wood screws,machine screws,nail screws,furniture screws,bolts,nuts,washer,steel wire ro]]></description><pubDate><![CDATA[20230329]]></pubDate></item>
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<title><![CDATA[Casing Tong]]></title><link><![CDATA[https://lxmlinda.en.ec21.com/Casing_Tong--2264741_2416729.html]]></link><description><![CDATA[casing tong
casing tong is capable of making up or breaking out the screws of casing and casing couplings in drilling operation.
Pipe Sze
Torque Max.(k N.m)
mm
in
35
340-368
13 3/8?4 1/2
368-406
14 1]]></description><pubDate><![CDATA[20181026]]></pubDate></item>
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<title><![CDATA[Filter Element]]></title><link><![CDATA[https://hafhaf.en.ec21.com/Filter_Element--4397388_4063270.html]]></link><description><![CDATA[drilling equipments;
Screw pumps, high speed pumps &amp; compressors;
Automatic recirculation valve, safety valve and special valve;
Thermal engineering products.
As a member of the China General Machine]]></description><pubDate><![CDATA[20230817]]></pubDate></item>
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<title><![CDATA[CNC Machining]]></title><link><![CDATA[https://chengcg168.en.ec21.com/CNC_Machining--4452211_4452212.html]]></link><description><![CDATA[screw machine parts, casting parts, forging parts supplier,Undertake all types of large lathe processing business, according to customer requirements and plans to sample processing, price concessions]]></description><pubDate><![CDATA[20230519]]></pubDate></item>
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<title><![CDATA[CNC Hydraulic Plate Punching and Marking Machine]]></title><link><![CDATA[https://jinantianchen.en.ec21.com/CNC_Hydraulic_Plate_Punching_and--4880670_4887250.html]]></link><description><![CDATA[screw and servo motor, The holes&apos; position to be punched is controlled by dual-axis CNC system. The whole work process runs automatically, the work data can be repeatedly used automatically once it&apos;s]]></description><pubDate><![CDATA[20131031]]></pubDate></item>
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<title><![CDATA[Tubing Drain Automatic Bleeder Valve for Oilfield From China]]></title><link><![CDATA[https://277064914.en.ec21.com/Tubing_Drain_Automatic_Bleeder_Valve--9107249_9107465.html]]></link><description><![CDATA[1.Description :
Hydraulic Tubing Drains for use with deep hole drilling tools, downhole devices and other oil and off shore drilling applications provide an accurate method to equalize the fluid leve]]></description><pubDate><![CDATA[20230810]]></pubDate></item>

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