Core Drill Barrels

Core Drill barrel

Core drill barrels is made of standard steel tubes, and make it into requested thickness by lathing processing. The adaptor is welded by a tube and connections. The three parts are connected by thread, which have the opposite direction with the drilling direction. In this case, these parts can be fastening tightly during drilling operation, which can keep it safe for workers. Common sizes are 1 inch to 20 inches.


High quality Three-Section Core Barrel

The design of Grinding Plate makes the grinding more efficience and it is very saleable.You can use it on floor grinder to grinding kinds of rough surface of concrete, masonry and hardness concrete, smoothing rough or patched floor, for fast grinding the rough surface flat and smooth. The segments are brazed on the base, it is burliness enough for working well on the equipment.

We can supply Grinding Plate, Grinding Shoes, Grinding Head , Cup Wheel , Abrasive Wheels, Grinding Cup Wheel etc.

 All of cup wheels are authenticated by Germany MPA standard and European Union EN13236 standard

Grinding Disc

Grinding Disc, Grinding Discs, Concrete Grinding Discs, Diamond Grinding Plugs, Grinding Cup Wheel, Cup Wheel, Abrasive Wheels

Corediam Tools Co., Ltd. , http://www.corediam-tools.com