Grinds

[IanUndertall]

What makes one grind better than another? For example, the Police is hollow ground, but on the G10 it is flat ground. Why? What's the advantage of a flat ground over hollow ground or sabre ground?
The only grind I see an advantage to is a chisle grind (only one side grind) where the angle can be kept very small in order to have a nasty sharp blade (like the serrated Spyders).

Thanks
Ian

 

[ThinkOfTheChildren]

Here ya go:
http://www.bladeforums.com/features/faqbladegeo3.shtml
Hope that helps.