Purchase Qty. Reference FOB Price
20-99 Pieces US$508.20
100+ Pieces US$462.00
Product Description
Manufacture 203mm SD6 DTH Drill Button Bit for Rock Formation Drilling 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 ...