Applicable Industries
건설 works, 에너지 & 광산, well drill,geology exploration
Product name
Pdc flat head type matrix drill bit
Brand
Hunan Kuangbao Precision Drilling
Country of origin
Hunan, China
Size
94 mm or customerized
Color
Black or as required
Feature
High wear resistance/high strength/Impact resistance
Surface treatment
Sandblasting
Technics
Tungsten carbide sintering