drilling stabilizer
integral spiral blade stabilize
non magnetic blade stabilizer
Weight: 70KG-850KG; Condition: New; After-sales Service Provided: Engineers available to service machinery overseas; Supply Ability: 10000 Piece/Pieces per Month drilling stabilizer; Delivery Detail: 15 days; OD: 100mm-250mm; Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram; Name: drilling...