Now you can create the exact knife you're looking for with the online "Build Your Own Diamond Knife" program from Diamatrix. The program allows you to choose blade width, configuration, handle design and blade angle for both primary and secondary knives. Diamatrix's superior sharpness, tight tolerance and high-quality titanium handles deliver consistent incisions. Cost effective, they last and last with proper care. Have a knife in need of repair? Diamatrix can take care of that as well.