Originally Posted by
Donald
Joel,
What kind of tool grinder are you using?
I'f I understand your description of the engraving tool bit correctly. You shouldn't face grind the flat part. Because it will push your cutting edge behind center. You need to grind the diameter of that V bit. Match the same angle ( from the tip to the widest part of the tool ). Setup your tool so that its horizontal to the grinding wheel. Once its horizontal, you need to adjust the tool so the flat face is horizontal also, Then raise that flat 5 - 7 degrees upward ( this will put the proper relief on the tool.
I hope this isn't hard to follow. If so, let me know and I'll see if I can find pictures.
Don