Super Long Diamond Core Driling Bits
Port: shanghai
Minimum Order Quantity: 180 Piece/Pieces
Supply Ability: 451.000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: carton
Delivery Detail: 2 Week
Specs:
1, Whole length may reach 5~6 meter!
2, Specially for geological engineering drilling.
3, Consist of thread, tube and diamond bits