[size=x-large]Now listen some time back i was detecting out in the farm Field and i found a broken pitchfork tiyn, i kept it just because , Well the other day i was detecting at a rodeo pen and it was hard packed gravel clay , i could not get thru it with my predator shovel or the Wilcox digger the best thing was the lesh knife, which did really well , and i think it is because it has less surface area to hold it up so i went back and fashioned my pitch fork tine into a tool that digs thru hard packed gravel and clay like butter its high carbon steel and has the least surface area so it really punches into hard ground [/size]