Purchase Qty. Reference FOB Price
30-49 Pieces US$20.00
50-69 Pieces US$18.00
70+ Pieces US$16.00
Product Description
Integral drill rod, another name called integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small blasting hole drilling shank H22x108mm, H19x108mm, and standard hex. Bit diameters include 20-42mm, different lengths are ...