Inquiry (采购产品): circular saw blade Good Monring, I'm not sure if you can help me or not. I have tried everytwhere to find a 10" circular saw blade with a 3/4 arbor with diamond knockout. Is this anything you can help me with? My husband has his grandfathers old worm drive saw that needs a blade and I can't seem to find that size anymore. Is there any place that makes blades that has a mcahine that could stamp out the hole with a knockout? I appreciate any help. Thank you..Darlene **** Hidden Message ***** Darlene King 06234 Company: I work for Sears Hardware E-mail: dking39@live.com **** Hidden Message ***** dking39@live.com