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Product Categories
Tricone Bit ( 148 )
Hole Opener ( 42 )
Roller Cone bit ( 23 )
PDC Bit ( 27 )
Core Barrel ( 4 )
Drag Bit ( 15 )
DTH Drilling Tools ( 15 )
Core Bit ( 3 )
Drill Pipe ( 5 )
Drill Collar ( 6 )
Drill Stabilizer ( 1 )
Single Cone Bit ( 1 )
Drilling Tools ( 6 )
(Total 12 Products for Water Well Hole Opener)
water well drilling 26 inch TCI hole opener
Water Well Drill Hole Opener Cutter can be divided into MT type used in soft formation and TCI type used in hard formation. Hole opener takes its advantages in its better teeth distribution,wearing resistance ability, bigger cutting area and higher efficiency. Inner and outer anti-drop device are applied in the hole...
water well and HDD roller cone hole opener
Hejian Deris petroleum Drilling Equipment Co., Ltd have been building and supplying drill bits to well drillers for over 18 years and continues to develop new, more efficient drilling technologies. we manufacture a full line of tools for every drilling application.Hejian Deris offers hole openers of all styles and...
Water well drilling tci roller cones hole opener
Number of Cutters - The number of cutters placed on a hole opener is governed by the following facts: 1.Maximum number which will fit around the perimeter. 2.The greater the number of cutters, the less the weight, which therefore reduces the penetration rate. 3.In softer formations, less weight is needed to penetrate....
TCI cutters roller cone hole opener well drilling
Hole openers are designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing application.The hole openers are manufactured from AISI 4145H fully heat-treated alloy steel. All are available with carbide-milled teeth and insert cutters. Arms and cutters are...
Horizontal Directional Drilling Enlarge Diameter Hole Opener
Hole reamer bit are designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing application. Structure The hole opener are manufactured from AISI 4145H fully heat-treated alloy steel. All are available with carbide-milled teeth and insert cutters roller cone...
Non-dig Drilling Roller Cone Bit Hole Opener
Roller Cone Bit Hole Opener Directional crossing operation is widely used in unexcavated project. Three steps in such operation are: 1, oriented hole operation; 2, hole opening; 3, pipe pulling. Hole opening is the most onerous task in this operation, but, the key for hole opening operation is the reamer drills bit...
hole opener 168mm reaming with IADC637plam
API 8 1/2inch steel tooth cutter palm: Streamline-shaped deslagging passages are respectively designed on the palm back and the two sides of the palm back due to the optimized streamline design of the palm. The cone bit composed of the deslagging type palm ensures rock debris is smoothly discharged from a well bottom...
22 inchTrenchless Hole opener reamer bit
We provides only the best, newly manufactured rock bits designed for the unique rigorous conditions of 22 inchTrenchless Hole opener reamer bit. No re-tips or re-circulated product, ever. Roschen uses the next generation in bit performance - the Deris High Energy (HE) Series Bit. The HE Series bits are able to...
34inch trenchless hole opener no-dig bit
Stay straight in the hole with our built-in stabiliser Rock Reamer / Hole Opener. These units are custom build on request and would generally be used where it is required to open up a hole in a gradual manner. If the conditions are right these reamers are very cost effective as they do not require an expensive set of...
26inch trenchless no dig hole opener reamer bit
We provides some samples of Rock Back Reamers we have manufacture for our clients. No Dig Equipment carries some stock hole openers in house, however most of these reamers need to be made to order. We accept OEM and according to customer requirement, So if you require a specific hole opener for your next job, please...
32inch trenchless rock reamer hole opener
Our rock reamer can be custom build with 3, 4, 5 or more rock bits depend on your pullback power and the diameter of the pipe. A wide selection of cutters are available to allow drilling in conditions from soft rock right through to the hardest granite. Our Hole openers are generally fitted with API threads, however...
121/4" IADC 637 4 Cones SPLIT-BIT Hole Opener
Hejian Deris petroleum Drilling Equipment Co., Ltd builds custom split-bit hole openers made for your specific application. They can be built with Milled Tooth or TCI cutters utilizing a wide variety of cutters to fit any price point and tackle any job. Some common sizes and configurations are listed below, but we can...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.