This is wendy from Hebei Guansh China,and we produce& export all kinds of high quality PCD saw blade,this kind of PCD saw blade is made by Japanes/German material SKS51/75CR1 and tooth with polycrystalline diamond(PCD) can cut Bamboo, chipboard,MDF,HDF,Glass Fiber,Cement fiber and other building material,Non-ferrous and so on..We can produce according to your drawing and request. At the same time,we also produce and sell PCD saw blade EDM,which can produce and repair PCD saw blade.This products has a very good market.If you are interested please contact with me.Waiting for your replyBest regardswendy Saw blade:www.guansh.netMachine:www.guansh.comMail:wendy@pcdsawblade.comWechat:ABC864383/15102535018