Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD.
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43 50 Diamond circle wrenches with strong clamping force for rock drilling
1.Product description:
a.Diamond circle wrenches mouth diamond distribution uniform, wear - resistant, not easy to fall off.It can prolong the service life of drilling tools, especially suitable for assembling and disassembling rope drilling tools.Different types can be produced according to requirements.
b.Three dimensional stress circle wrenches clamp with strong clamping force, no slippage and no damage to drill pipe.
2.Circle wrenches specifications
| Types of circle wrenches | Specifications |
| Diamond circle wrenches | BQ,NQ,HQ,PQ
|
| Drill rod circle wrenches | φ43,φ50,φ53,φ67,φ71,φ89 |
| Inner tube circle wrenches | φ43,φ54,φ56
|
| Outer tube circle wrenches | φ55,φ58,φ73 |
| Casting tube circle wrenches | φ73/89,φ89/108,φ108/127,φ127/146,φ146/168 |
