G'day Folks,
need to to pick your brains !
I made some pin chucks to suit the Sedona body and Cap, they work well but I am hitting a problem with getting them concentric when I put them back in the chuck.
I bought some Ali bar, cut suitable length off, mounted it in the chuck minus the accessory jaws and turned them to size. Ok so far.
But it is near impossible to get them to run centrally. I presume there are some inaccuracies in the chuck/insert/spindle etc. the chuck isn't an expensive one, generic Asian one with gold colouring. The runout isn't huge BUT I can see and feel that the result when assembling a closed end pen.
What do you use and how do you set it up/adjust it ?
Is it worth me buying a collet chuck and making new pin chucks ?
All ideas and advice appreciated!
Cam
need to to pick your brains !
I made some pin chucks to suit the Sedona body and Cap, they work well but I am hitting a problem with getting them concentric when I put them back in the chuck.
I bought some Ali bar, cut suitable length off, mounted it in the chuck minus the accessory jaws and turned them to size. Ok so far.
But it is near impossible to get them to run centrally. I presume there are some inaccuracies in the chuck/insert/spindle etc. the chuck isn't an expensive one, generic Asian one with gold colouring. The runout isn't huge BUT I can see and feel that the result when assembling a closed end pen.
What do you use and how do you set it up/adjust it ?
Is it worth me buying a collet chuck and making new pin chucks ?
All ideas and advice appreciated!
Cam
0 commentaires:
Enregistrer un commentaire