CUSTOM SUPPORT & SALE
excelhard@yeah.net,sandra.zhang320@excelhardtools.com
0.298mm square Polycrystalline Diamond w
carbide point needles
SSCD Drawing Die
Tungsten carbide seal ring mechanical in
0.303mm square hole Polycrystalline Diam
pdc cutters with step for quarry
0.353mm square hole Polycrystalline Diam
pdc cutters for coal industry
0.565mm square hole Polycrystalline Diam
CATALOGUE