Min. Order Reference FOB Price
1 Piece US$100.00-1,999.00 / Piece
Product Description
Far Eastern Drilling are API (API-7-1 &API Spec Q1) factory specializes in drill bits, such as Tricone Bit,PDC Bit,Hybrid Bit,HDD Hole Opener,Foundation Roller Cone Bits and related drilling tools,application fields include large-scale open-pit mining, such as open-pit coal mines, iron mines,copper ...