Fiber cleaver blade features are as follows: 
1, imported ultrafine particles of tungsten steel as raw material, the international leader in processing technology production f-rom 
2, with large blade, rotating 12 position 
3, each position of the cutting life of more than 2,500, 
4, the cutting angle is less than 0.5 degrees 
5 at 250 times magnification edge, into a complete curve, no uneven 
6, stable quality and reliable
 Material hardness of about 92.5 particles 4-5