Tipo
Drill bit, PDC anchor drill bit
Tipo de máquina
Herramienta de perforación
Material
Carbon Steel, diamond, the best diamond & sintered carbide
Tipo de procesamiento
Forja
Uso
Coal mining,water cnservancy,hydropower
Lugar del origen
Henan, China
Video saliente de inspección
Siempre
: Informe de prueba
Siempre
Product name
PDC anchor shank bit , PDC roof bolt bit
Diameter
26mm, 27mm, 28mm, 29mm, 30mm, 32mm, 42mm ,etc
Quantity of wings
2 wings or 3 wings
Material
diamond & sintered carbon
Thread
M14 M16 R22 Rd17, etc
Color
As your requirements
Shape
Half piece / complete piece
Quantity of PDC
1-3 Pieces
Application
oil /gas drill bit, coal mining, water conservancy, hydropower
