2021 Good Quality Drilling Rig - Symmetrix Bits – TDS

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To fulfill the customers' over-expected fulfillment , we have now our solid staff to deliver our greatest general assistance which includes internet marketing, product sales, creating, manufacturing, excellent controlling, packing, warehousing and logistics for Forged Drill Rod Manufacturer, Steel Tooth Bit, Drill Bit, We are going to wholeheartedly welcome all clientele during the industry both of those at your home and overseas to cooperate hand in hand, and build a bright potential together.
2021 Good Quality Drilling Rig - Symmetrix Bits – TDS Detail:

Product overview导航栏

 Adavantage

1. the concentric design is more reliable and less torque than the eccentric.

2. large impact power to make high speed drilling.

3. straighter hole.

4. easy to follow the casing.

5. reverse rotation and withdraw the pilot bit to use it for next holes.

Specification导航栏

B C D E F
Outer Dia. of Casing Tube   Inner Dia. of Casing Tube Reamed Dia. Min. Inner Dia. of Casing Shoe  Hammer Type   Drill Pipes 
mm mm mm mm   mm
114 101-103 125 93 TDS79 60
140 124-127 152 113 TDS98 76
146 127-132 154 115 TDS98 76
168 149-155 184 138 TDS122 76,89
178 159-165 194 148 TDS122 76,89
193 173-180 206 164 TDS139 114
219 199-206 234 185 TDS139,TDS180 114
244 224-231 273 219 TDS180

114

Order Guide:  A+B+C+D+G


Product detail pictures:

2021 Good Quality Drilling Rig - Symmetrix Bits – TDS detail pictures

2021 Good Quality Drilling Rig - Symmetrix Bits – TDS detail pictures


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Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for 2021 Good Quality Drilling Rig - Symmetrix Bits – TDS , The product will supply to all over the world, such as: Colombia, Bangkok, Muscat, As operation principle is "be market-oriented , good faith as principle, win-win as objective", holding on "customer first, quality assurance, service first" as our purpose, dedicated to provide the original quality, create excellence service , we won the praise and trust in the industry of auto parts. In the future, We will provide quality product and excellent service in return to our customers , welcome any suggestions and feedback from all over the world.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Prudence from Sweden - 2017.01.28 18:53
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Ivy from Singapore - 2017.03.28 16:34
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