- sizes3"/31/2"/41/2"/51/2"/8"
- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
Increase in the life of Drill Rods by 90% than the normal Drill Rods,One side rubbing, hole deviation and leakage at joints will not occur,No weld layer will be visible and therefore less tolerance in the rod guide.