Purchase Qty. Reference FOB Price
1-4 Pieces US$2,761.00
5+ Pieces US$2,510.00
Product Description
Factory Good Quality 305mm 12inch Tungsten Drill Button Bit for Quarrying Product Description KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a spline drive for ...