Min. Order Reference FOB Price
1 Piece US$100.00-3,000.00 / Piece
Product Description
Product Description PDC Drill Bit is mainly used to drill oil well,gas well,water well,etc. We design and product specifie PDC Bit with good performance for each soft,medium and hard formation. •Clay stone/lignite/siltstone/sands:we design 3-5 blades with low density cutter ...