Payment & Shipping Terms:
|Name:||Circle Wrench||Factory Visit:||Support|
|Package:||Iron Shelf Or Nude||Usage:||Coal Mining,well Drilling|
High Efficiency Core Drilling Tools Inner Tube / Outer Tube Circle Wrench
Our circle wrench is packed by export-standard plywood box.
1. Outer tube
The outer circle wrench is mainly used to manually screw and unscrew drill rods, outer and inner tubes and casing tubes.
It is quite appropriate to be used in mine drilling field, and it is capable of improving drilling efficiency. It causes no harm to pipes. Its holding force is big and no skidding (slipping) will happen when using it.
Its main components include steel chain and slips.
2. Inner Tube Circle Wrench
The inner tube circle wrench is specially used to manually screw and unscrew inner tubes of double-pipe assembly in the field of mine drilling. It is safe to use, and capable of saving labor, and causing no harm to pipes. It is light in weight and large in gripping force. No slipping will happen.
3. Casing Tube Circle Wrench
The casing tube circle wrench is a kind of tool to screw and unscrew casing tubes in the double-pipe assembly. It's mainly composed of steel chain and alloy steel slips.
It can help to enhance the drilling efficiency and it is easy to utilize.
|Alloy free clamp (drill rod wrench)||Φ55.5 (BQ) Φ71/Φ73 (NQ)|
|Diamond circle wrench (inner tube circle wrench)||Φ56|
|Casing tube circle wrench||Φ108/127 Φ127/146|
|Drilling pipe wrench||Φ50|
|1. No MOQ limit, one piece sample also available.|
|2. OEM and ODM available.|
|3. We can take care of all shipping issues.|
|4. After-sale service.|
1. Shipping time for an order
We have many stock. As usual, we can delivery the goods as soon as we get the full payment.
2. Quality Control
Strict inspection and testing for every order before shipping out .
3.How can we trust your company?
We support Alibaba trade insurance. Protect products quality, shipment on time and your covered amount.
Contact Person: Sean Zhao