Would it look better with a slightly longer gap between twist ? say 3 or 4 inches.Arther
Ok, that makes sence, and yes I do like it ,must take quite a knack to get it in line with the original square of the bar time after time when repeated. ArtherThat wasn't the plan it's the reverse that creates the very effect I was after.
Three twists are not uncommon and two twist very common both are generally done cold you see
To reverse a twist you heat and quench in steps
Take a heat, about cherry red or thereabouts, decent weight hide mallet and a wooden block or stump, usually brings it into alignment without damaging an edge.Ok, that makes sence, and yes I do like it ,must take quite a knack to get it in line with the original square of the bar time after time when repeated. Arther
Nice. It's called a water twist incidentally, because it looks like ripples coming out from the centre. I do it by heating and twisting each side in turn, watching to see that I keep the second twist balanced to the first and don't end up with an odd number of twists on one side. :-)
Thats a view of a twist ive never noticed before and brings me to the question of what determins the spacing between the spiral edges...is the number of twists a direct relation to the spacing or could you have 6 spiral edges with say a spacing of 50mm between and hows this done??
The "tap" wrench sounds to me a accurate way of getting it spot on, finish wise I do like unpainted galvanised especially after the newness wears off, satin black, and the old dark green is good in the country side, all dependant on end location
really.Arther
The "tap" wrench sounds to me a accurate way of getting it spot on, finish wise I do like unpainted galvanised especially after the newness wears off, satin black, and the old dark green is good in the country side, all dependant on end location
really.Arther