It didn’t seem like it was designed specifically for the Hayauchi blade.
1st screw , with a little bit of square shaft (to prevent screw from spinning) doesn’t fit through blade hole. 2nd screw ( lower / more stubby screw too fat, so you would have to drill hole on blade larger...not too difficult to do.., but the hole on the blade is already
...Read MoreRead more about It didn’t seem like it was designedclose to the edge of the blade..A larger hole seems to make that area weaker? .. I don’t like that...so I didn’t use the head.., I still have the head..maybe good for another blade in my collection Read LessRead less about It didn’t seem like it was designed
