Here is a list of all the postings Jason Copland has made in our forums. Click on a thread name to jump to the thread.
Thread: Advice on choosing a tool cutter/grinder |
14/09/2023 11:05:32 |
Posted by Pete Rimmer on 14/09/2023 10:29:04:
The only thing I would advise when buying a Clarkson is look it over carful for wear as the main slide has scant protection from grinding grit and the iron it's cast from is soft. If its been used in unsympathetic hands then the wear can be significant.
That's good advice, thanks Pete |
14/09/2023 11:05:07 |
Posted by Robin on 14/09/2023 10:51:30:
Have you looked at RDG tools recently? I am feeling tempted by their universal cutter grinder because of the price tag and the big pile of accessories it comes with. This is not a recommendation, I am no expert on this stuff, I am actually just fishing for clues myself Hello Robin, yes I did see that, it looks very like the one available from Warco and I suspect they originate in the same Chinese factory. Although they both come well equipped with attachments from what I've gleaned from reading and watching other peoples' reviews the attachments aren't up to much but as a basic D bit style machine they are very good. |
14/09/2023 10:05:37 |
Many thanks to all for your contributions. In the meantime I've decided not to jump and buy something without first giving the matter proper consideration (I had my eye on a Clarkson MK2 but I'm not going to rush into it) I'll give the matter a few more coats of thinking about it and then decide. Thanks again, much appreciated |
12/09/2023 21:53:07 |
Thanks Baz - good to have your view on the radius attachment and happy to learn that I could make the tooling; I'm looking into Quorn as well.
Thanks Pete, that's the issue I was concerned about, getting a machine that's good at only one particular task where the Clarkson is more versatile and potentially far more useful long term. (Do you make the broken carbide end mills yourself ?
EDIT: I've been looking at a listing for a MKII, I noticed it seems to have a MKI universal head rather than the MKII. IS this something I should be concerned about? According to Tony's Lathes site, the MKII head is described as "more robust" - am I to infer that the MKI head is inferior? Edited By Jason Copland on 12/09/2023 22:21:21 |
12/09/2023 21:16:39 |
Thanks Alan. I believe you are correct in that it's my understanding the Deckel was indeed originally designed to grind engraver points - I think that's where the name "D Bit Grinder" comes from - one of the things I will need to grind is points for a Taylor Hobson model D I recently bought. In addition to that I think such a machine could take the place of my trusty pedestal grinder for HSS lathe tools and perhaps be used for milling cutters too. I've seen Stefan Gotteswinter's video on the Deckel clones but I'm still not sure. Personally I'm more drawn to the Clarkson but I think the accessories could be a problem, most of the ads I've seen for these machines seem to be a bit light on the accessories. Thanks again Edited By Jason Copland on 12/09/2023 21:17:18 |
12/09/2023 20:10:39 |
Evening All, I'm hoping for some guidance and advice here. I'm looking at buying a universal tool cutter grinder and narrowed the selection to two candidates. Please let me have your thoughts on each option and your preferences - I'd be particularly interested in the reasons as well. My two candidates are a Deckel clone such as the Warco model currently offered or alternatively a Clarkson Mark II.
I hear that the Warco machine is decent but that the accessories are a bit rubbish. I hear good things about the Clarkson but that accessories can be hard to find. Both come out at roughly the same price so that's not really a consideration. Thanks in advance for your help. Cheers, Jason Edited By Jason Copland on 12/09/2023 20:14:35 |
Thread: bridgeport copy |
27/06/2023 15:57:49 |
@Jez, I managed to get the wiring all sorted out and powered up the machine for the first time yesterday, the work lamp shone brightly, the DRO glowed warmly but that was all she wrote. It was getting later in the evening and decided to sleep on it. Woke up this morning with the idea in my head that the problem must be in the power supply to the control box (motor, table, pump control) That control box has a nice big green button and red e-off switch - push for off but twist to release and reset. I had already checked that but I had a suspicion that the e-off wasn't releasing properly. A quick squirt of contact cleaner and a bit of a wipe and now it works as it should, everything powers up and works as it should. I bought the machine knowing at had a "noisy head" - the guy wasn't kidding, it rattles and clanks like a ghost train. So my next job will be to strip and rebuild the head. You mentioned in your earlier posts that parts for SEMCO (Long Chang clones) are not all compatible with genuine BPs, did you source replacement parts from SEMCO direct? (I bought the operators manual and wiring diagram from them, I also bought the Guide to Renovating the Bridgeport 2J, an excellent book).
Cheers, Jason |
24/06/2023 12:16:12 |
Thanks Jez and no worries, I'll get it sorted - the Artful Bodger has been before me and I'm trying to decipher what was done and correct it as I go - I have a wiring diagram but it's not the finest example I've ever seen Edited By Jason Copland on 24/06/2023 13:03:51 |
22/06/2023 08:10:55 |
Hello Jez, I wonder, do you still have your Semco? I just bought the same model and wondered if you might be able to help a little - there's been a little bit of bodging done inside the wiring cabinet - nothing too serious and I can probably sort it out without much difficulty but if you still have your mill I'd really appreciate seeing a couple of photos of the inside of the wiring cabinet. Can you help out? Many thanks, Jason
Posted by Jez on 28/05/2019 20:15:04: Hi Gary, Yes, I have a Semco LC1-1/2 VS. I'm told they're one of the better Bridgeport clones, although how true that is I don't know. I had to re-build the head (vari-rattle!) to quieten it down but that's not uncommon with real variable speed Bridgeports either. Spare parts don't appear to be compatible with real Bridgeport parts and aren't cheap. However, if you need to work on one, "A Guide to Renovating the Bridgeport 2J Variable Speed Milling Machine" is invaluable. Apart from the head re-build I've had no complaints with it.
Cheers, Jez.
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Thread: Centec 2A riser block |
19/11/2020 12:04:13 |
Posted by Dave Halford on 19/11/2020 11:41:25:
Beware of tolerances, I have both a 2 and a 2A, a dovetail made a good fit for the 2A is too big for the 2. The Centec made horizontal arm and Mk2 vertical fit both. Centec made an adapter for the C/Automill a very rare item. Thanks Dave. I had heard of tolerances varying slightly. I had a 2b Universal which I've now sold but retained the vertical head. I had heard tell of the Centec made adapter but I suspect I have next to zero chance of finding one and I'm not bothering to look much - did a quick search around on various places but nothing hence my intention to make one. Apart from the retaining blocks it looks to be a fairly straight-forward operation. The Automil is a far beefier machine than the 2b but seems to be rather rare nowadays. I've never seen another.
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19/11/2020 10:21:33 |
Good Morning All, resurrecting an older thread here with a long shot question - has anyone made an adapter riser block to enable a MKIII vertical head to be mounted onto an Automil MKII? (I'm after plans if anyone has anything, long shot I know but if not then I'll have to make it from scratch) Cheers Jason |
Thread: New member saying hello |
02/09/2020 15:04:25 |
Thanks Paul, Thanks Howard. I'm in West Sussex, near to Arundel. I'm still working on the workshop, nearly done now so hopefully it will finished before the usual rubbish weather sets in - then I'll be able to while away the time setting up everything just how I want it in the workshop before it gets filled up with other people's stuff - that's the reason for the extension Now of course, having bought the Automil, I'll need to lay yet another concrete pad for it to sit on (workshop has a wooden floor, it's pretty substantial but for the heavier machines I want a more solid base). |
01/09/2020 13:34:41 |
Hello Everyone, I'm a brand new member just joined and wanting to say hello. I'm very much a beginner to the world of machining but I'm setting out on this road to make myself motorcycle parts. At present my equipment consists of a Smart & Brown M type MK1 lathe which needs a little bit of tlc (mechanically still very good but covered in oil and gunk and in need of paint); a Centec 2b complete with Type III head; a common or garden type 16mm chuck pillar drill - not a great machine but good enough for my needs at present. I've just bought a Centec Automil MKII which I'm waiting to arrive - quite excited about that. Sadly it doesn't come with the adapter plate for the Vertical Head so that will likely be my first machining job. I will likely then sell the 2b as a horizontal mill since the automil will take care of any horizontal milling needs and I will hang on to the Vertical Head. At the moment I'm finishing off the extension build of my workshop, just painted the floor, still need to add in the power sockets and lighting and make up some storage shelving and cupboards - too many projects and never enough time!
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