The width is less than a standard servo, making it ideal for fabricating servo trays. It is also useful for making internal corners of formers, doors, hatches, etc. One-half of the tool is coarse grit, the other fine. Rotary Files Turned down from steel and coated in tungsten carbide grit, these rotary files are well balanced. The drum can be used for making wheel wells and servo cut outs, etc. because it cuts on the end face as well as the sides.
All rotaries are ideal for routing, shaping and removing materials without tearing or clogging.
Unlike conventional needle files, these will cut plastics, softwoods, hardwoods, fiberglass, ceramics, etc. The unique abrasive coating means they cut in any direction. Five shapes are available complete with a Swiss file handle for additional grip. NFH-1 Hacksaws Tungsten grit blades are made to cut the toughest materials, including stainless steel, piano wire, high speed steel, ceramics, etc. Rodsaws Rodsaws cut in any direction and are virtually unbreakable because of the flexible base materials.