mudman
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- 11 Feb 2004
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As I've posted elsewhere, I've been bringing some old mortice chisels back to life. As part of this process I'm going to have to make some new handles for them so I decided as a break from back-flattening, I thought I'd get the old drawknife that had been stuck in a draw for a year or so since I bought it off eBay.
Looking at it I realised that the rust pitting was pretty bad and that this may take a while (Sorry no photo at this point). However armed with my new x-coarse/coarse DMT stone, I went at the back with some gusto.
You can see from what's left of the middle the sort of state it was originally in.
I had a good couple of hours of this last night and as I've taken the day off today, I decided to get it finished.
Unfortunately the pitting along the edge is very deep in a couple of places and to remove it completely would be a soul-destroyinly long task. So, as the middle 6 inches or so was now in a pretty good state...
...apart from one tenacious little pit:
I decided that this would be good enough.
I then started on the bevel.
The bevel was a single bevel at an angle of about 20 degrees. I think that this is probably too slight for decent edge retention and to also minimise the amount of metal to be removed, I freehanded the DMT to put a secondary bevel of about 30 degrees on it. This I refined with a 1000 waterstone slip followed by a 4000 and finished off with a rub from an arkansas slip. You can just see it in this shot:
Then it was time to try it out on an old piece of oak I had lying about:
It works lovely. It actually leaves an acceptable finish on the wood if you take thin shavings and I'm looking forwards to trying it out properly when I start on the chisel handles.
I cleaned up the handles with some Briwax and I now have a really nice tool that works very well and that I'm well chuffed to have rescued and brough back to life.
It's nice to bring these old tools back to life you seem to feel a sort of connection with the previous generations of woodworkers who used these tools before you.
Was wondering how old this tool might be and found this on the Old Tool Archive:
So it is over a hundred years old and possibly as old as 182! :shock: I wonder what its life story would be?
Looking at it I realised that the rust pitting was pretty bad and that this may take a while (Sorry no photo at this point). However armed with my new x-coarse/coarse DMT stone, I went at the back with some gusto.
You can see from what's left of the middle the sort of state it was originally in.
I had a good couple of hours of this last night and as I've taken the day off today, I decided to get it finished.
Unfortunately the pitting along the edge is very deep in a couple of places and to remove it completely would be a soul-destroyinly long task. So, as the middle 6 inches or so was now in a pretty good state...
...apart from one tenacious little pit:
I decided that this would be good enough.
I then started on the bevel.
The bevel was a single bevel at an angle of about 20 degrees. I think that this is probably too slight for decent edge retention and to also minimise the amount of metal to be removed, I freehanded the DMT to put a secondary bevel of about 30 degrees on it. This I refined with a 1000 waterstone slip followed by a 4000 and finished off with a rub from an arkansas slip. You can just see it in this shot:
Then it was time to try it out on an old piece of oak I had lying about:
It works lovely. It actually leaves an acceptable finish on the wood if you take thin shavings and I'm looking forwards to trying it out properly when I start on the chisel handles.
I cleaned up the handles with some Briwax and I now have a really nice tool that works very well and that I'm well chuffed to have rescued and brough back to life.
It's nice to bring these old tools back to life you seem to feel a sort of connection with the previous generations of woodworkers who used these tools before you.
Was wondering how old this tool might be and found this on the Old Tool Archive:
- Greaves, Isaac
Scotland St. -1825-1833-
Broad Street Lane -1837-1900-
So it is over a hundred years old and possibly as old as 182! :shock: I wonder what its life story would be?