Description:

SpecificGravity              3.90

Hardness                   2150 Knoop scale

MagneticMaterial            0.0025%

Microgrit Sizes Available :

FEPA “F” 230, 240, 280, 320, 360, 400, 500, 600, 800, 1000,1200, 1500, 2000

JIS 240, 280, 320, 360, 400, 500, 600, 700, 800, 1000, 1200,1500, 2000, 2500, 3000,

   4000, 6000, 8000, 10000