Chasing and repousse´bowl to take new German red pitch for sterling silver ‘Lawrence cuff’

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Wato wato all

How the jolly well are you, I trust all is tickety boo with you and yours. If not, look on the bright side; this time next year you wont remember least alone care eh :/

It has been a while since I have tried to make something, back to regular work now, night shifts are such a bore. My own fault, should be better at this by now. The good news is that I now have some cash coming in to purchase things like the German red pitch you see here. Not a huge amount, I got it from Amazon U/K as postage from abroad to import it was shocking. I also wanted to see if it was any good before committing to buying larger quantities.

The cost of a new pitch bowl, combined with the postal charges – they are heavy cast iron after all – was, again prohibitive. The solution was to turn to my trusty supply of copper hot water tanks, sink a spherical bowl and use that. At approx 0.6mm thick, the copper was way too light on its own. Also the amount of pitch I ordered would not fill the 10cm bowl I made to accommodate it. A solution to kill two birds, as it were, was to 3\4 fill the bowl with some scrap lead I had given to me. The pictures show the block in mole grips, held over the bowl. Using a propane torch I dripped the molten lead into the bowl.

The bowl is now heavy enough to prevent it skidding about as I use it. I know the lead is not a great idea, health and safety and all that, so I decided to contain it with a disc of copper. To secure the disc I chose to use body filler as it will not get hot enough in use to cause an issue. The low melting point of the lead makes it, to my mind anyway, impossible to solder, so this was a solution. The beauty of the body filler is that it will fill the gaps, making a permanent barrier against the contamination of the pitch with lead.

As you see, Lawrence does want a silver version of the copper cuff of a previous post. I have ‘puffed out’ the ‘runes’ as far as I can on the plaster scene at this time. Next job is to fill the new bowl with the German red pitch and see how it goes.

Thank you again for joining me on the never ending journey. Until next time, don’t let the bounders grind you down.

All my very best wishes

Stu Art 🙂

 

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