Gazo
Slightly Obsessed
- Messages
- 5,299
- Points
- 920
- Age
- 53
Few weeks ago I bought an old rasp from a bootsale for 50p and set about making my first knife.
This the rasp as I bought it.
I roughly outlined a knife to it.
And started to shape it with the angle grinder.
10 mins and I had my basic knife shape
Then I spent a fair bit of time grinding it flat to get the file ridges gone.
I then heated it up as it was far too hard to file my bevels so needed to soften it a touch.
I then made a bevel jig from a few bits I found in the workshop.
And started filing away.
Many hours later and a few cups of coffee my bevels were done.
I then drilled a few holes in the handle for the pins and lanyard hole
and started up my garden burner to heat up the blade to soften it.
I put my shop vac on blow and got the coals nice and hot and heated the blade to a nice cherry red and a magnet would no longer stick to it.
I never had any oil to had to quench it so just used water. I am hoping this is ok but it did pass the file test after.
I then cleaned the blade and put it in the oven at 200c for an hour until it went a nice bronze colour.
I then cleaned and polished the blade as best I could and set about getting my handles on.
After drying over night I set to work shaping the handles to fit my hand.
This is the out come, all I need to do now is finish sharpening the blade, soak the handle in boiled linseed oil and make a nice leather sheath.
I am please how its turned out even though its not perfect but I have learnt alot on the way.
My next one will be better
Hope you like
This the rasp as I bought it.
I roughly outlined a knife to it.
And started to shape it with the angle grinder.
10 mins and I had my basic knife shape
Then I spent a fair bit of time grinding it flat to get the file ridges gone.
I then heated it up as it was far too hard to file my bevels so needed to soften it a touch.
I then made a bevel jig from a few bits I found in the workshop.
And started filing away.
Many hours later and a few cups of coffee my bevels were done.
I then drilled a few holes in the handle for the pins and lanyard hole
and started up my garden burner to heat up the blade to soften it.
I put my shop vac on blow and got the coals nice and hot and heated the blade to a nice cherry red and a magnet would no longer stick to it.
I never had any oil to had to quench it so just used water. I am hoping this is ok but it did pass the file test after.
I then cleaned the blade and put it in the oven at 200c for an hour until it went a nice bronze colour.
I then cleaned and polished the blade as best I could and set about getting my handles on.
After drying over night I set to work shaping the handles to fit my hand.
This is the out come, all I need to do now is finish sharpening the blade, soak the handle in boiled linseed oil and make a nice leather sheath.
I am please how its turned out even though its not perfect but I have learnt alot on the way.
My next one will be better
Hope you like