Thats nice, looks like its had a bit of use?A cheat I know, but somebody fixed this for me
View attachment 328664
jammed 1/4" bspt fusible plug.
View attachment 328669
And this is how Tom got easy access to the fire box crown.
Thats nice, looks like its had a bit of use?A cheat I know, but somebody fixed this for me
View attachment 328664
jammed 1/4" bspt fusible plug.
View attachment 328669
And this is how Tom got easy access to the fire box crown.
I made a start on my 'false' roof to cover the original to try and keep the moisture from dripping on the workshop equipment![]()
CHS won’t bend tidy more than a few degrees,you want seamless and decent mandrels.I ordered 20 metres of 42 mm steel tube ‘circular hollow section’ from Brundles Monday night, it arrived 10a, this morning.
Now I need design a frame, and to see if my Chinesium bender will actually put nice bends in it.
I could do some sort of Ducati like space frame, all straight sections, but I prefer the olde worlde bent tube look.
Fantastic work. Very much appreciated!Today I fixed @WvW Omnimil Depth Stop Collar that had snapped.
Omnimil Depth Stop Collar - Snapped!
In the process of restoring my Omnimil, and like a stupid idiot, and for no reason, I have overtightened the depth stop collar and snapped it. I thought things were going well. I was just wondering what people's opinions are of how best to repair? I'm not going to find another that's for sure...www.mig-welding.co.uk
I think the reason it snapped was because there are a couple of threads in the free, (what should be) unthreaded end of the clamp. As a result the clamp bolt had to be overtighten for it to clamp at all, and something had to give.
View attachment 329553
To fix it, I bolted the pieces back together with a couple of washers keeping everything tight while maintaining the clamp gap. I also kept the troublesome thread as it helped to keep alignment and spacing.
I veed out the crack with a wee grinder then rounded it with a burr.
View attachment 329555
Then pre heated the whole clamp well, before brazing.
View attachment 329556
After brazing I covered it, let it cool completely, before grooving out the other side.
View attachment 329557
Then preheated again and brazing from the other side.
View attachment 329558
I covered and let it cool again before fairing the most of the brass off in the lathe. I didn't go too far to keep as much material as possible.
View attachment 329559
Then set up and drilled out the extra thread on the bench drill.
A bit more of a sand and it should be good to go. (I do hope it holds)
View attachment 329559 View attachment 329554
Fantastic workToday I fixed @WvW Omnimil Depth Stop Collar that had snapped.
Omnimil Depth Stop Collar - Snapped!
In the process of restoring my Omnimil, and like a stupid idiot, and for no reason, I have overtightened the depth stop collar and snapped it. I thought things were going well. I was just wondering what people's opinions are of how best to repair? I'm not going to find another that's for sure...www.mig-welding.co.uk
I think the reason it snapped was because there are a couple of threads in the free, (what should be) unthreaded end of the clamp. As a result the clamp bolt had to be overtighten for it to clamp at all, and something had to give.
View attachment 329553
To fix it, I bolted the pieces back together with a couple of washers keeping everything tight while maintaining the clamp gap. I also kept the troublesome thread as it helped to keep alignment and spacing.
I veed out the crack with a wee grinder then rounded it with a burr.
View attachment 329555
Then pre heated the whole clamp well, before brazing.
View attachment 329556
After brazing I covered it, let it cool completely, before grooving out the other side.
View attachment 329557
Then preheated again and brazing from the other side.
View attachment 329558
I covered and let it cool again before fairing the most of the brass off in the lathe. I didn't go too far to keep as much material as possible.
View attachment 329559
Then set up and drilled out the extra thread on the bench drill.
A bit more of a sand and it should be good to go. (I do hope it holds)
View attachment 329559 View attachment 329554
Today I fixed @WvW Omnimil Depth Stop Collar that had snapped.
Omnimil Depth Stop Collar - Snapped!
In the process of restoring my Omnimil, and like a stupid idiot, and for no reason, I have overtightened the depth stop collar and snapped it. I thought things were going well. I was just wondering what people's opinions are of how best to repair? I'm not going to find another that's for sure...www.mig-welding.co.uk
I think the reason it snapped was because there are a couple of threads in the free, (what should be) unthreaded end of the clamp. As a result the clamp bolt had to be overtighten for it to clamp at all, and something had to give.
View attachment 329553
To fix it, I bolted the pieces back together with a couple of washers keeping everything tight while maintaining the clamp gap. I also kept the troublesome thread as it helped to keep alignment and spacing.
I veed out the crack with a wee grinder then rounded it with a burr.
View attachment 329555
Then pre heated the whole clamp well, before brazing.
View attachment 329556
After brazing I covered it, let it cool completely, before grooving out the other side.
View attachment 329557
Then preheated again and brazing from the other side.
View attachment 329558
I covered and let it cool again before fairing the most of the brass off in the lathe. I didn't go too far to keep as much material as possible.
View attachment 329559
Then set up and drilled out the extra thread on the bench drill.
A bit more of a sand and it should be good to go. (I do hope it holds)
View attachment 329559 View attachment 329554
I earned a chocolate biscuit on my course for knowing thatFill with dry sand before you bend and it helps with the process, especially if doing it by hand.
I’ve used that method before, so I shall have a play again. Brundle actually supply ready bent 90’s in the same type tube I have, so I shall splice in a few of them as required.Fill with dry sand before you bend and it helps with the process, especially if doing it by hand.