... 2) Low cost, durability and exten 1, Material- high carbon steel, heat treated with sandblast finishing rasps; carbonsteel, heat treated2, Handle ... : wood, or ABS3, All shapes are available: hand, flat, round, half-round, square and triangle 4, Sizes: 4-inch, 6-inch, 8 ... 6, We can manufacture as per your samples or designs Steel File & Rasp