| Sign In | Join Free | My burrillandco.com |
|
High precision and reliability wireline core barrel assembly NQ/B...
High adaptability to wear and tear resistance wireline core barrel assembly...
Long-Lasting Self-Cleaning Polished Plywood Case Wireline Core Barrel Assembly Product Description: Omnidirectional drilling wireline drill rod with diameter ranging from 2 3/8” to 6 5/8” is a high precision an...
Multifunctionality of address exploration drilling equipment wireline core barrel assembly Product Description: Wireline drill rod is a precision and reliable drilling tool used for omnidirectional drilling and...
High Load-Bearing Capacity Wear-Resistant wireline core barrel assembly: Product Description: Wireline Drill Rod is a multifunctional, fast drilling tool developed for omnidirectional drilling applications. It ...
Underground drilling use Best Wuxi good quality tube HQ HQU BTWU NTWU HTW drilling core barrel assembly 1.Spearhead point 2.Compression spring 3.Detent plunger 4.Spring pin7/16*1 5.Spearhead base 6.Latch retrac...
... principal parts of the drill tools,over shot assembly ,drill rods.holding dog,circle wrench and etc,their advantages are higher penetration,higher core recovery ratio.Longer bit life and lower labor intensi...
Concrete Core Barrel Bucket With Rock Drilling Teeth For Rotary Drill Rig Application: 1.When rotating, the drill core of the core rock drill has several different cutting angles that are matched with each othe...
Rotary Drill Rig B47K Teeth Drilling Rock Core Barrel Bucket Application: 1.When rotating, the drill core of the core rock drill has several different cutting angles that are matched with each other, and it is ...
Strong Compatibility Round Shank Chisel Concrete Core Barrel Application: 1.When rotating, the drill core of the core rock drill has several different cutting angles that are matched with each other, and it is ...
.... When the large-diameter rock barrel drill is difficult to core at one time, the double barrel rock barrel drill can be cored at one time to improve the drilling efficiency of hard rock formations. Applicab...
.... When the large-diameter rock barrel drill is difficult to core at one time, the double barrel rock barrel drill can be cored at one time to improve the drilling efficiency of hard rock formations. Applicab...
...Cone Bit Core Barrel For Rotary Digging Hole Feature 1. Cutting ring with rock drilling bits and releases the internal stress of rock; 2. Drilling with the method of rolling and squeezing can increases the a...
Rotary Drilling Rig Foundation Tools Bucket Core Barrel Apply To Different Soil Layers Product advantage: 1. High resistance, reduce barrel abrasion. 2. Maximum efficiency during drilling. 3. High precision. 4....
Drilling cross cutters core barrel for drilling pebble rock foundation Product advantage: 1. High resistance, reduce barrel abrasion. 2. Maximum efficiency during drilling. 3. High precision. 4. To avoid drilli...
... pilot bits. 3. Wear-resistant strips welded around the barrel. 4. Optimize angle of drilling bits. 5. Throughout ventilation hole. Customizable Items 1. Cutting DIA. Custom : design various cutting diameter...
...Rig Tools Core Barrel Rock Teeth Rotary Rig For Foundation Engineering Feature 1. Cutting ring with rock drilling bits and releases the internal stress of rock. 2. Replaceable pilot bits. 3. Wear-resistant s...
Drill bucket core barrel for drilling and piling tools, with rock drill bits, used in rock formations Introduction: The drill barrel is mainly used for drilling water-bearing sandy soil, silt, clay, argillaceou...
Rock Coring Drill Introduction The coring barrel is used to drill holes in cohesive and non-cohesive soil below the groundwater level. Drilling bucket is suitable for crushing and shredding hard soil to medium-...
High Quality Boring Tools Coring Hard Rock Core Barrel Introduction Hydraulic Rotary Drilling Tools. Pilling Drilling tools and Piling Equipments. Piling Equipment and Drilling Equipments. Auger - ......