Tempat asal
Guizhou, China
Nama merek
Atau netral mengenai saham
Jenis mesin
Alat Pengeboran
Bahan
Tungsten Carbide dan Baja Paduan Berkualitas Tinggi
Jenis pengolahan
Pengecoran
Menggunakan
Minyak/Air Baik Pengeboran Batu Minig
Product name
Double Head Casing Drilling Mining Bit
Inner Bit Threaded
R78*22.56
Advantage
Direct Manufacturer
Application
Mining, Well Drilling, Construction
Bit Face
Flat, Convex, Concave Face
Carbide Inserts Shape
Hemispherical/Parabolic/Ballistic Button
Experience in Rock Tools Industry
Over 30 Years