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| Smart and Brown Lathe Crosslide Screw Renewal |
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| Darren:
Thanks John, that's pretty much how I did it this time. There's nothing like practical exp, I'm sure it will all become much clearer as time goes on... :thumbup: |
| Darren:
Stuck the two nuts in a hex collet holder and drilled six 3.5mm holes in each. Next job to make some small Tommy Bars....is that the right name? Back on the lathe, a little stiff at first but soon freed up with a couple of turns backwards and forwards. I now have a half metric lathe that will be much easier for me to get on with :ddb: :ddb: :ddb: Oh, and got rid of some slop of course. Now have to let it bed in and see how it goes..... |
| Stilldrillin:
Darren, Those are 2 sweet looking locknuts..... :thumbup: That machine`s looking good inside & out! :clap: David D |
| Darren:
Thanks David, If I'm honest the cross slide unit is a bit rough all round. Someone has also chewed it quite a bit at one end with a hacksaw by parting off work. The cross leadscrew ( Y?) was badly worn, hence I renewed it. But it cuts straight and leaves a good finish despite it's roughness. Fortunately the cross slide and tailstock came from another machine and I just added them to my sliding turret and lever cross slide tooling to give me more options. The rest of the lathe is in fairly good condition. I have found that since I actually started to use the dials on the mini lathe to gauge the depth of cut I was getting better results. I like to work in metric but couldn't really get on with the imperial dials of the Smart and Brown. So now hopefully I will find it a little easier to use with the metric screw conversion. We shall see....fingers crossed there will be an improvement..... :dremel: |
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