Point d'origine
Henan, China
Support personnalisé
OEM, ODM
Numéro de Type
vacuum brazed diamond core drill bit
Use
Marble,granite drilling
Position drill
Central position drills are available
working length
35mm or 50mm
Outer Diameter
6mm - 200mm
Welding Type
Vacuum Brazed
Drilling result
Flat surface and even size
Application
marble, sandstone, limestone, slate, etc.
Product name
brazed diamond coated hole saw drill bit