Purchase Qty. Reference FOB Price
20-99 Pieces US$39.99
100-499 Pieces US$35.99
500+ Pieces US$29.99
Product Description
Product Description Factory Price CIR Series Low Air Pressure DTH Hammer Bits 100mm DTH Drill Bits We can design and manufacture according to customer's requirement of the Bit Dia\No. Air holes\carbide button shape and the face shape. High air pressure and low air pressure. Product Parameters ...