Grades of Fine Grain |
Grade | Density | T.R.S | Hardness | Performance & application recommended |
g/cm3 | MPa | HRA |
YM6X | 14.7 | 1900 | 92.5 | Hard wood, MDF, HDF, aluminum & plastic composites and thin non-ferrous metals. |
YM8A | 14.5 | 2200 | 91.0 | Hard wood, veneer board, PCB, PVC & metals. |
YM8X | 14.4 | 2420 | 92.0 | Carbon steel, refractory steel, manganese steel, and stainless steel. |
YM2T | 14.7 | 2000 | 91.2 | General and hard wood |
YM10X | 14.8 | 2200 | 91.0 | General and hard wood |
YM10T | 14.9 | 1890 | 91.5 | General and hard wood |
Grades of medium and coarse grain. |
YM6 | 14.9 | 2100 | 90.0 | Hard wood, original wood, aluminum section bar, brass rod and cast iron. |
YM8 | 14.7 | 2400 | 89.5 | Dry wood, soft wood, aluminum and brass, graphite and grass. |
YM8C | 14.7 | 2450 | 88.5 | Soft and dry wood, general wood with loose knot, nan-made marble, ceramics and grass. |
YM9C | 14.4 | 2600 | 87.0 | For debarking and cutting of frozen wood, soft wood and original wood. |
YM11C | 14.1 | 2200 | 90.5 | Hard wood, non-ferrous metal, granite and marble. |
YM15C | 14 | 2700 | 86.5 | For debarking and cutting of frozen wood, soft wood and original wood. |