• FK
    • With sizes from 60/80 to 325/400, FK series is grown diamond, from FK-300 that is high friable, sharp edge to FK-600 that is high toughness, excellent Cubo-octahedral shape, FK series offer a wide choice in resin, metal, vitrified and electroplated bond systems, for grinding and lapping of variety non-ferrous materials.

  • FK-300  
    Semi-crystalline blocky shape, low toughness among FK series. Its rough surface enhances retention with bond system, FK-300 provides ideal balance between surface finish and tool life, mainly for flat glass beveling pencil, edging, cast iron grinding.  

    FK-400  
    • Cubo-octahedral shape, good toughness and thermal stability, wonderful free cutting capability for metal bond, electroplated tool, mainly used in low demanding pencil edging, core drilling of glass, mirrors.
     
    FK-500  
    • Excellent cubo-octahedral shape, very high toughness and thermal stability. It shows ideal result when high material removal rate is required facing extreme high grinding forces mainly for tungsten carbide , core drilling of glass, mirrors.
     
    FK-600  
    • The highest toughness and thermal stability with uniform shaped cubo-octahedral crystals, and the minimal internal impurities in FK series, highly recommended in extreme demanding grinding, such as sawing and polishing very hard material like granite, ceramics, tungsten carbide.
     
    Coated Titanium FK Diamond  
    • Through strong chemical bonding among diamond and titanium layer, greatly improve and enhance diamond retention in bonding system. bring excellent removal rate and longer tool life.
     

    Size Available(Mesh)
    ANSI Mesh(FEPA) 60/80(D252) 80/100(D181) 100/120(D151) 120/140(D126) 140/170(D107) 170/200(D91) 200/230(D76) 230/270(D64) 270/325(D54) 325/400(D46)
    FK-300
    FK-400
    FK-500
    FK-600