<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - rock]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/rock--2644/1/rock.html]]></link><item>
<title><![CDATA[Maxdrill 6/7/11/12 Degree Taper Button Bit Rock Drill Bits]]></title><link><![CDATA[https://juliewang6.en.ec21.com/Maxdrill_6_7_11_12--12034560_12034561.html]]></link><description><![CDATA[Maxdrill 6/7/11/12 Degree Taper Button Bit Rock Drill Bits 
Product Specification:
Degree Dimensions D Flushing hole(mm) Buttons(mm) Angle Class Part no. mm in Front No Size Gauge No Size Front No Si]]></description><pubDate><![CDATA[20250103]]></pubDate></item>
<item>
<title><![CDATA[Wear-Resistant Attachment Excavator Bucket 6.2m3 HD Rock Bucket]]></title><link><![CDATA[https://sonialiuyf.en.ec21.com/Wear_Resistant_Attachment_Excavator_Bucket--12022789_12022790.html]]></link><description><![CDATA[TYPE
MATERIAL
APPLICATION
Service
Bucket (GP)
Q345
Mainly used for excavation and sand, gravel and soil and other light load operating environment.
OEM &amp;Customized service
Bucket (HD)
Q345+NM400
Main]]></description><pubDate><![CDATA[20241107]]></pubDate></item>
<item>
<title><![CDATA[R25 R32 T38 T45 T51 GT60 Rock Drilling Tools]]></title><link><![CDATA[https://jiuxiao.en.ec21.com/R25_R32_T38_T45_T51--3831461_3831462.html]]></link><description><![CDATA[Our company main products are rock drilling tools and mining tools, include five series, more than 500 types. The main products are drifting and tunneling tools, bench drilling tools, hand held pneum]]></description><pubDate><![CDATA[20240911]]></pubDate></item>
<item>
<title><![CDATA[3115 0824 00 Sleeve for Atlas Copco / Epiroc Rock Drill 3115082400]]></title><link><![CDATA[https://tktdrill.en.ec21.com/3115_0824_00_Sleeve_for--11985548_11990500.html]]></link><description><![CDATA[Sleeve for Atlas Copco / Epiroc Rock Drill
UPC: 3115082400 / 3115-0824-00 / 3115 0824 00 / 3115.0824.00
_________________________________________________
We manufacture and offer high-quality spare p]]></description><pubDate><![CDATA[20240823]]></pubDate></item>
<item>
<title><![CDATA[YT24/YT27/YT28/YT29A Handheld Rock Drilling Machine Supplier Jack Hammer On Sale]]></title><link><![CDATA[https://bestone523.en.ec21.com/YT24_YT27_YT28_YT29A_Handheld--11962094_11966986.html]]></link><description><![CDATA[A hand rock drilling machine , also known as a handheld rock drill or portable rock drill, is a tool to create holes in rock surfaces for various purposes. It has a wide applications such as mining, ]]></description><pubDate><![CDATA[20240711]]></pubDate></item>
<item>
<title><![CDATA[Manufacturers China Wholesale Rock Drilling Tool Offshore Oil Drill PDC Bit Used in Mines Oilfields]]></title><link><![CDATA[https://alicezhu1.en.ec21.com/Manufacturers_China_Wholesale_Rock_Drilling--11937244_11958335.html]]></link><description><![CDATA[rock when rotating.
Strong and durable：
Can adapt to soft, medium, hard, all kinds of strata.
Complete variety：
Various products, complete specifications, can be customized.
Costomer services：
]]></description><pubDate><![CDATA[20240627]]></pubDate></item>
<item>
<title><![CDATA[Lieyankeji PL1000L Integrated Hydraulic Rock Drill &amp; Splitter]]></title><link><![CDATA[https://rockdrillandspliter.en.ec21.com/Lieyankeji_PL1000L_Integrated_Hydraulic_Rock--11957685_11957691.html]]></link><description><![CDATA[Rock Drilling and Splitting Machine is mounted on (24T-36T) excavators for use in a variety of hard rock square mining projects, to solve the hard rock efficient and environmentally friendly mining p]]></description><pubDate><![CDATA[20240626]]></pubDate></item>
<item>
<title><![CDATA[High Quality Step Drag Bit for Water Well Drilling Mining Machine Rock Drill Bit]]></title><link><![CDATA[https://yalunzuntou.en.ec21.com/High_Quality_Step_Drag_Bit--11940816_11944343.html]]></link><description><![CDATA[rock when rotating.
Strong and durable：
Can adapt to soft, medium, hard, all kinds of strata.
Complete variety：
Various products, complete specifications, can be customized.
Costomer services：
]]></description><pubDate><![CDATA[20240529]]></pubDate></item>
<item>
<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[T38 64mm 76mm Hard Rock Drilling Bits Thread Button Drill Bits
Product Description
The thread button drill bits
are made by high quality alloy steel bar and tungsten carbides. Through heat treatment,]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
<item>
<title><![CDATA[Toyo 280 Pneumatic Rock Drill Parts]]></title><link><![CDATA[https://bokmi.en.ec21.com/Toyo_280_Pneumatic_Rock_Drill--5226529_6723230.html]]></link><description><![CDATA[toyo rock drill parts
Perfect combination
high quality
]]></description><pubDate><![CDATA[20130507]]></pubDate></item>
<item>
<title><![CDATA[Rock Drill Feed Rails]]></title><link><![CDATA[https://anftech.en.ec21.com/Rock_Drill_Feed_Rails--4289705_11358306.html]]></link><description><![CDATA[We are one of the major Rock Drill parts maker and suppliers in S.Korea. Along with the
breaker tools, we also supply Drill consumables and Drifter parts for Atlas copco, Tamrock, Ingersoll Rand, Fur]]></description><pubDate><![CDATA[20231006]]></pubDate></item>
<item>
<title><![CDATA[Tricone Drill Bits for Hard Rock Drilling]]></title><link><![CDATA[https://unibusinessjoyce.en.ec21.com/Tricone_Drill_Bits_for_Hard--8761097_8538649.html]]></link><description><![CDATA[rock bit
1. Cutting Structure
The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.
2. Gauge Structure
Multiple gauge protection with gau]]></description><pubDate><![CDATA[20240311]]></pubDate></item>
<item>
<title><![CDATA[Cone Assembly of API Standard Tricone Rock Drill Bits Used for Mining]]></title><link><![CDATA[https://senwell2008.en.ec21.com/Cone_Assembly_of_API_Standard--9714769_9714770.html]]></link><description><![CDATA[Item: Cone assembly of tricone rock drill bits 
Material: Alloy steel 
IADC code: IADC 537 and the above
Usage: Mining
Size: 8-1/2&quot; ~ 26&quot; (Tricone rock drill bits)
Package: plywood case, individual p]]></description><pubDate><![CDATA[20170505]]></pubDate></item>
<item>
<title><![CDATA[Rock Drill Drifter Spare Parts]]></title><link><![CDATA[https://ergkorea.en.ec21.com/Rock_Drill_Drifter_Spare_Parts--6890951_6929757.html]]></link><description><![CDATA[- Ingersoll Rand
- TamRock
- Furukawa
- Toyo
- Soosan
- Junjin
- Dainong
- Other Brands
Drifter Parts, Piston, Shank Adaptor, Coupling, Cylinder, Knock Pin, Piston, Valve Plug, Valve, Valve Chest, Va]]></description><pubDate><![CDATA[20231212]]></pubDate></item>
<item>
<title><![CDATA[Rock Tools - BIT SHANK EX-ROD COUPLING]]></title><link><![CDATA[https://unitek1118.en.ec21.com/Rock_Tools_BIT_SHANK_EX--8426073_8426080.html]]></link><description><![CDATA[-Rock tools - BIT SHANK EX-ROD COUPLING (Atlas Copco, Sandvik, Furukawa)
We have been specializing in manufacturing spare parts for drilling rigs of various brands and models as well as in supplying ]]></description><pubDate><![CDATA[20131001]]></pubDate></item>
<item>
<title><![CDATA[76mm T38 Tungsten Carbide Thread Button Bit/Rock Drilling Tools for Mining and Tunneling]]></title><link><![CDATA[https://smilebaby0114.en.ec21.com/76mm_T38_Tungsten_Carbide_Thread--9337439_9337474.html]]></link><description><![CDATA[Product Name
Threaded drill bits
Description
Made from top quality steel and tungsten carbide;
Apply hot-insertion processing procedure to insert the buttons
Optimized designs improve the drilling sp]]></description><pubDate><![CDATA[20160715]]></pubDate></item>
<item>
<title><![CDATA[Tricone Rock Bits, Rock Roller Bits, Roller Cone Bits, Three Cone Bits, TCI Rock Bits, MT Rock Bits]]></title><link><![CDATA[https://gzvilong.en.ec21.com/Tricone_Rock_Bits_Rock_Roller--10772776_10772786.html]]></link><description><![CDATA[Tricone rock bits or called tricone bits, rock roller bits, roller cone bits, which is mainly used for oil &amp; gas, mining, water well drilling. In 1933 two Hughes engineers, one of whom was Ralph Neuh]]></description><pubDate><![CDATA[20210520]]></pubDate></item>
<item>
<title><![CDATA[Reliable TCI Rotary Tricone Drill Bit with Sealed Bearing for Hard Rock Stone Blasting]]></title><link><![CDATA[https://amyzhang86.en.ec21.com/Reliable_TCI_Rotary_Tricone_Drill--11743960_11750445.html]]></link><description><![CDATA[Product DescriptionOur company&apos;s insert carbide tricone drill bit of IADC835 which is used in high hard surface of rock blasting is broadest applied for mining industry and is admired in the world,so]]></description><pubDate><![CDATA[20230317]]></pubDate></item>
<item>
<title><![CDATA[Deep Rock Well Drilling Bit /Stone Drilling Bit]]></title><link><![CDATA[https://atlas7.en.ec21.com/Deep_Rock_Well_Drilling_Bit--11607517_11609165.html]]></link><description><![CDATA[Model HD-8Size8&quot;UsuageWell drillingWarrantyOne year
]]></description><pubDate><![CDATA[20220725]]></pubDate></item>
<item>
<title><![CDATA[Inserts for Rock Drilling]]></title><link><![CDATA[https://fortunecarbide2204.en.ec21.com/Inserts_for_Rock_Drilling--11552094_11552095.html]]></link><description><![CDATA[Inserts and Blades for Construction, including Rooftop shaped inserts, Cap-shaped inserts, ,Buttons and Inserts for tunnel boring etc.]]></description><pubDate><![CDATA[20220409]]></pubDate></item>
<item>
<title><![CDATA[Casting Steel Rock Breaker HP400 Tramp Release Cylinder Adapt To Crusher]]></title><link><![CDATA[https://onaie.en.ec21.com/Casting_Steel_Rock_Breaker_HP400--11882716_11882749.html]]></link><description><![CDATA[ONA 
is a professional manufacturer of crushers and crusher parts. Servicing
the mining and construction industries for years, we have built up a 
scientific system of production, sales and services.]]></description><pubDate><![CDATA[20240102]]></pubDate></item>
<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[rocks and the other is screw type for strong rocks.
Taesung&apos;s Reaming Shell has an excellent life span and reaming ability as high quality shank and natural diamond are used in producing it.
]]></description><pubDate><![CDATA[20231017]]></pubDate></item>
<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[rock formation structures, including excavation, hole expansion, etc. Different shaped head structures,
Thread: R32
Diameter: 43-127mm
Head shape: flat face, pilot ,dome
button:spherical,ballistic ,p]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
<item>
<title><![CDATA[Drill Bit Rod Rig]]></title><link><![CDATA[https://wlfjacob.en.ec21.com/Drill_Bit_Rod_Rig--1559790_10073555.html]]></link><description><![CDATA[drill rods and drill bits. mainly use for, Road milling, surface mining , tunneling, trenching and rock drilling and Recycling. Best price and quarlity from the biggest China Drilling tools base. 
]]></description><pubDate><![CDATA[20240827]]></pubDate></item>
<item>
<title><![CDATA[75U-3 Full Hydraulic Underground Core Drill Rig]]></title><link><![CDATA[https://coredrillpros.en.ec21.com/75U_3_Full_Hydraulic_Underground--11951642_11951649.html]]></link><description><![CDATA[rock formations. This advanced system allows operators to precisely control the drilling speed and depth, ensuring accurate drilling results with minimal downtime.
The 75U-3 Full Hydraulic Undergroun]]></description><pubDate><![CDATA[20240614]]></pubDate></item>
<item>
<title><![CDATA[Surface Mounted Diamond Drill Bits]]></title><link><![CDATA[https://hsaoxing.en.ec21.com/Surface_Mounted_Diamond_Drill_Bits--11919761_11921299.html]]></link><description><![CDATA[rock. Many people have a misconception in this: they directly welded the diamond onto the drill bit, but in reality, it was only partially wrapped with diamond sand. In the process of friction with t]]></description><pubDate><![CDATA[20240405]]></pubDate></item>
<item>
<title><![CDATA[flat cutter bits]]></title><link><![CDATA[https://drillroc.en.ec21.com/flat_cutter_bits--4_3256156.html]]></link><description><![CDATA[all kinds of flat cutter bits for the coal Excavating machinery. with best quality and best price.
]]></description><pubDate><![CDATA[20110427]]></pubDate></item>
<item>
<title><![CDATA[4 1/2 Inch Oil and Gas Well Drill Pipe]]></title><link><![CDATA[https://tontandrill.en.ec21.com/4_1_2_Inch_Oil--11886458_11886463.html]]></link><description><![CDATA[rock formations, deep layers, high-temperature, and high-pressure environments, demonstrating stable and reliable performance.
Technical Specifications
Outside Diameter
4 1/2 &quot; (114.3 mm)
Wall Thickn]]></description><pubDate><![CDATA[20240110]]></pubDate></item>
<item>
<title><![CDATA[High Manganese Steel MN18 MN13 Crusher Jaw Plate for Jaw Crusher]]></title><link><![CDATA[https://shanvim.en.ec21.com/High_Manganese_Steel_MN18_MN13--11439638_11499102.html]]></link><description><![CDATA[rock.2.Tooth spacing ideal for fines removal.3.Power requirement and crushing stresses are in balance.4.Less slabby product.5.Reduced lifetime in abrasive application.
Superteeth:1.General use in gra]]></description><pubDate><![CDATA[20211227]]></pubDate></item>
<item>
<title><![CDATA[Male Female Impregnated Diamond Core Bit Cylindrical BQ NQ]]></title><link><![CDATA[https://bestcorebit.en.ec21.com/Male_Female_Impregnated_Diamond_Core--11854963_11854964.html]]></link><description><![CDATA[rock formation being drilled, the desired core sample quality, drilling conditions (such as depth and temperature), and the type of drilling equipment being used. Consulting with experts or manufactu]]></description><pubDate><![CDATA[20231016]]></pubDate></item>
<item>
<title><![CDATA[Drill Rod]]></title><link><![CDATA[https://heboss888.en.ec21.com/Drill_Rod--11799247_11799250.html]]></link><description><![CDATA[A drill rod is a tool used to connect drill bits and rock drilling in tunnel engineering. The drill rods commonly used in mining and roadway engineering are hexagonal hollow steel and hollow round st]]></description><pubDate><![CDATA[20230530]]></pubDate></item>
<item>
<title><![CDATA[Diamond Oil Drill Bit 5 Blades PDC Core Drill Bits 1 Year Warranty]]></title><link><![CDATA[https://oildrillbit.en.ec21.com/Diamond_Oil_Drill_Bit_5--11898552_11898553.html]]></link><description><![CDATA[rocks and maximizing drilling efficiency. The blades are designed to be durable and can withstand frequent use without any wear or tear.
Oil Drill Bit is a reliable and durable drilling tool that is ]]></description><pubDate><![CDATA[20240207]]></pubDate></item>
<item>
<title><![CDATA[Swing/Fixed Jaw Die for Jaw Crusher]]></title><link><![CDATA[https://baodakate.en.ec21.com/Swing_Fixed_Jaw_Die_for--10568012_11737692.html]]></link><description><![CDATA[rock and high abrasion application. It have
increased wear life duo to depper and wider wooth profile, it’s also a
good jaw plate for river gravel application.
Multi tooth, 
duo to “Sharper” pr]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
<item>
<title><![CDATA[ODEX Casing Drilling System(ODEX90,ODEX115)]]></title><link><![CDATA[https://hncsthzj.en.ec21.com/ODEX_Casing_Drilling_System_ODEX90--4293202_4303576.html]]></link><description><![CDATA[rock formation is overburden and need casing tube to support. 2.Flexible to open and close. 
Application Range
It is suitable for drilling water wells,geothermal wells, short mircopiles medium mini-t]]></description><pubDate><![CDATA[20130115]]></pubDate></item>
<item>
<title><![CDATA[17 1/2&quot; Tricone Bit Steel Tooth Bit Well Drilling Machine Made in China Factory]]></title><link><![CDATA[https://scott1990s.en.ec21.com/17_1_2_Tricone_Bit--7977583_8262449.html]]></link><description><![CDATA[rock, soft limestone, etcNozzles: 3 pcs 2, Packing:Packing: Wooden case(fumigation)Packing size: 77.54.54 CMG.W(bit,pack) (KG): 220 KG per PCS 3,Transport:Transport: By plane,Ship,Truck,Train. Accord]]></description><pubDate><![CDATA[20130708]]></pubDate></item>
<item>
<title><![CDATA[MAXDRILL Top Hammer Taper Cross Bits]]></title><link><![CDATA[https://maxdrill02.en.ec21.com/MAXDRILL_Top_Hammer_Taper_Cross--8458610_8459161.html]]></link><description><![CDATA[Carbides shapes are cross type on drill bits. Same as taper chisel bits, they have different taper degree and diameters. Meanwhile cross bits are Usually all carbide tips, including chisel, cross or ]]></description><pubDate><![CDATA[20200630]]></pubDate></item>
<item>
<title><![CDATA[Chromium Carbide Corrosion Resistance Excellent Alloy for Excavator Bucket]]></title><link><![CDATA[https://saleshystertech.en.ec21.com/Chromium_Carbide_Corrosion_Resistance_Excellent--8784720_8820611.html]]></link><description><![CDATA[rock box edges.
The standard thickness of chocky bar is 23 mm, standard length is 240 mm, width could be from 25mm to 150mm. we can also produce according to your special requests.
OEM: According to ]]></description><pubDate><![CDATA[20150807]]></pubDate></item>
<item>
<title><![CDATA[HQ3 Impregnated Diamond Core Bit]]></title><link><![CDATA[https://csdrilling.en.ec21.com/HQ3_Impregnated_Diamond_Core_Bit--8382535_9984950.html]]></link><description><![CDATA[rock formations, then they can get satisfied drilling performance on various formations with different hardness. 
Features 
1: the impregnated diamond core bits features drilling speed and long servi]]></description><pubDate><![CDATA[20160520]]></pubDate></item>
<item>
<title><![CDATA[Tapered Drill Bit]]></title><link><![CDATA[https://lyzs.en.ec21.com/Tapered_Drill_Bit--10555896_10012732.html]]></link><description><![CDATA[Commodity: Tapered Drill Bits
Degree: 7&amp;deg;，11&amp;deg;，12&amp;deg;
Diameter: 28-80mm 
Model: Chisel drill bits, Cross Bits, &amp; Button bits
Usage: Apply to Pneumatic Rock Drills 
We can also disign and m]]></description><pubDate><![CDATA[20171106]]></pubDate></item>
<item>
<title><![CDATA[4&apos;&apos;Button Bit From  Factory with Great Price]]></title><link><![CDATA[https://cyndee4125.en.ec21.com/4_Button_Bit_From_Factory--10512257_10512651.html]]></link><description><![CDATA[rock.
2. Flat front Spherical + Ballistic
Application: For Drilling in medium-hard to hard and moderately abrasive rock.
3. Convex front Spherical + Ballistic
Application: For drilling in medium-hard]]></description><pubDate><![CDATA[20230810]]></pubDate></item>
<item>
<title><![CDATA[Crusher Spare Parts Bowl Liner  Crusher Parts Concave]]></title><link><![CDATA[https://lydiayfbucket.en.ec21.com/Crusher_Spare_Parts_Bowl_Liner--11865710_11865742.html]]></link><description><![CDATA[rock, such as iron ore, limestone, copper ore, sandstone, quartz and so on.Material: Following is our normal material component,we also can customize as your request. Material C MN CR P SI S MoNiCuZG]]></description><pubDate><![CDATA[20231113]]></pubDate></item>
<item>
<title><![CDATA[Oilfield Tricone Tools Roller Tricone Bits Steel Body]]></title><link><![CDATA[https://zhongshigroup.en.ec21.com/Oilfield_Tricone_Tools_Roller_Tricone--11790563_11790616.html]]></link><description><![CDATA[rocks and water jet assisted rock to achieve optimal results.
Suitable for low compressive strength homogenous laminated formations, such as clay, marl, lignite, sandstone and so on. Some models for ]]></description><pubDate><![CDATA[20230516]]></pubDate></item>
<item>
<title><![CDATA[8 1/2]]></title><link><![CDATA[https://azgreat25.en.ec21.com/8_1_2--11503029_11506656.html]]></link><description><![CDATA[bit, bi-center bit, Torkbuster, PDC reamer, PDC hole opener, rock reamer, customized cutters.
5.Please contact 
Whatsapp:8618232186601
8618031733007 
great25(a)zkdrilling.com; great03(a)pdcbit.net
]]></description><pubDate><![CDATA[20220729]]></pubDate></item>

</channel>
</rss>