OK,
We all know that part of the 51% we have to do is the labor intensive, time consuming stuff.
Well, this came via a very experienced Engineer who has worked all sorts of metal for years.
To quickly de burr sheet you have drilled, consider this.
400 grit wrapped round a small tungsten bucking bar - light passes, putting pressure on just rips the paper.
Up and down the line of holes and feel afterwards.
Tried it on my empennage and was impressed. Compared it under a 10x lupe to a standard 3 flute twizzle de burring tool and quite frankly it was a lot better and cleaner !
Discuss
We all know that part of the 51% we have to do is the labor intensive, time consuming stuff.
Well, this came via a very experienced Engineer who has worked all sorts of metal for years.
To quickly de burr sheet you have drilled, consider this.
400 grit wrapped round a small tungsten bucking bar - light passes, putting pressure on just rips the paper.
Up and down the line of holes and feel afterwards.
Tried it on my empennage and was impressed. Compared it under a 10x lupe to a standard 3 flute twizzle de burring tool and quite frankly it was a lot better and cleaner !
Discuss