our hydraulic core drills are both safe and powerful,It can be used in extreme applications,Ideal for professional drilling contractors and underwater applications.
Extra large core drill system
Core drilling machine concrete(HD-1000) --Extra large core drill system for highest requirements and drilling diameters.two-speed feed gear enable user friendly work.
HD-500AM core drilling system
The hydraulic-core-drilling-system ( HD-500AM) is our powerful hydraulic core drill with a wide range of speeds and drilling capacity,And excellent choice for heavy duty core drilling applications where high production rates are needed ,especially with large diameter core.
