Purchase Qty. Reference FOB Price
1-9 Pieces US$200.00
10-49 Pieces US$120.00
50-99 Pieces US$50.00
100+ Pieces US$25.00
Product Description
Material: Carbon Steel/Alloy Steel, suitable for drilling in various geological conditions. Length: Customizable, tailored to customer requirements for specific lengths of drill rods. Diameter: 89mm, meeting the needs for different drilling diameters. Thread Type: Internally Thread, enhancing the ...