Abrasive Rail Cutting Machine, Cutting Disc 14 Inch, 18 mm grinding disc, enables the operator to shape and cut through metal and stone. Internal cavities can be smoothed using abrasive-flow machining. Lapping creates an even surface useful for precision jobs. Abrasive water-jet machining is different from regular abrasive machines because it does not use solid grit. Abrasive cutting tools are any number of tools which cut by rubbing a hard material quickly over the object to be cut. Abrasive Cutting Machine works by forcing the abrasive particles, or grains, into the surface of the workpiece so that each particle cuts away a small bit of material. Manual Abrasive Cutting Machine - (TABLE TOP) is a tabletop manual abrasive cutter with robust and durable design. This is a versatile cutting machine, designed for sectioning an extremely wide range of materials, such as ferrous metals, non-ferrous metals, fasteners, foundry castings, heat-treated parts, rocks and ceramics, etc. It has table feed and wheel feed modes. Ideal for material test laboratory, as well as for small industrial or production applications