- Joined
- Feb 3, 2001
- Messages
- 32,359
Alright, this is what I have access to, or own, a 42"X2" belt grinder, an 8" Sears bench mount drill press,(new), an old machinist lathe, a horizontal band saw, oxyacetlene torches, arc and tig welder.
My question is, given this available equipment I have ground, but not finished two pieces, a 4 1/2" sheepsfoot fixed blade with a 1 5/8" blade, made out of some super hard alloy,(given to me by a metalurgist at a foundry I once worked at) that never got hot, or threw sparks, but ground very thin.( The main problem I had was maintaining even grind lines)
My 2nd piece was a letter opener ground out of mild steel, basically in the shape of a dagger, this one I mananged to keep semi-symetrical grind lines on both sides,(I know practice may not make it perfect, but it's gotta make it better), but I couldn't harden it, using a torch, though it was hard enough to open letters.
Everything has been done freehand, and they are kinda a crude, but for my first 2 attempts I think I learned from them already.
Now to my question, having a little insight into what I have available, and knowing a little about my background, I've been an Industrial mechanic/pipefitter/machinist/millwright for 24 years, what kind of knife would you suggest,(blade shape, type of steel, ect) that would give me the highest chance for success?
My question is, given this available equipment I have ground, but not finished two pieces, a 4 1/2" sheepsfoot fixed blade with a 1 5/8" blade, made out of some super hard alloy,(given to me by a metalurgist at a foundry I once worked at) that never got hot, or threw sparks, but ground very thin.( The main problem I had was maintaining even grind lines)
My 2nd piece was a letter opener ground out of mild steel, basically in the shape of a dagger, this one I mananged to keep semi-symetrical grind lines on both sides,(I know practice may not make it perfect, but it's gotta make it better), but I couldn't harden it, using a torch, though it was hard enough to open letters.
Everything has been done freehand, and they are kinda a crude, but for my first 2 attempts I think I learned from them already.
Now to my question, having a little insight into what I have available, and knowing a little about my background, I've been an Industrial mechanic/pipefitter/machinist/millwright for 24 years, what kind of knife would you suggest,(blade shape, type of steel, ect) that would give me the highest chance for success?