Purchase Qty. Reference FOB Price
1-4,999 Pieces US$800.00
5,000+ Pieces US$50.00
Product Description
Product feature 1.Factory direct supply 2.Factory wholesale price 3.Stable quality 4.High drilling efficiency 5.Good wear resistance 6.Long service life Pdc Drill Bit Feature: 1.Suitable for soft, medium and hard formations. 2.Super strong material promotes gauge wear resistance ...