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    • By HongJiho
      Hi my friends.
      I saw WRT video in youtube. It's so helpful to me. Thank you Watch Repair Channel.
      After watching video, I'm looking for watch repair oil and grease.
      I want know what oil & grease need to beginner.
      In addition, I want know what oil &grease used in video (7s26 repiar video).
      If anyone knew about that, help my work.
      I will very appreciate any information or links.
      Thank you to read my poor writing. 
    • By Bethan36
      Hi Fellow People,
      Im reaching out as I’m currently learning all I can about watchmaking, and am working through the BHI distance learning technicians course, with my exam booked for May. 
      I will need to service a quartz watch as part of my practical exam, and am learning about watch lubrication. 
      A few months ago I found a great article that covered the technique for dipping and collecting the right amount of oil on the oiler, such as the speed and angle of the dip, however, I now can’t find it anywhere, no matter how much I search the internet 
      Does anyone have or can point me in the right direction of instructions specifically on oil collection on the oiler?  As you will know there is lots on the actual oiling process but not the oil collection process.
      Any help would be greatly appreciated.  
      Thanks
      Bethan
       
    • By east3rn
      Hello. I am considering buying a bottle of fixodrop and I found that there are many options regarding the quantity.
      Since I am hobbyist watchmaker, I don't service a watch very often.(Couple of them in a month)
      In this case, would it be okay to purchase the smallest amount of fixodrop(1ml)? 
      One more thing. Is there anything else I should get to apply the fixodrop to my pallet fork? 
    • By WorldPowerLabs
      Hello all,
      I'm about to service a Timex 260 electric movement.  It's running strong as-is, but I doubt that it has been cleaned or lubricated in its lifetime.  I do have the service manual for the movement and for most of the oil points, the SM calls for Moebius Synt-A-Lube, without specifying a product number (I intend to use Moebius 9010), but for the friction pinion the manual calls for "spreading type oil" (Woods AAAA oil).  I cannot find a cross-reference for this old Woods oil and most watch oils are, of course, specifically formulated to NOT spread...  so, I'm seeking advice and suggestions for a suitable oil to use on the friction pinion.  Also, if anyone thinks that 9010 is NOT appropriate to use for the various other points, please let me know.
      Thanks much!
      Ben
    • By Paul78
      Hi all, I'm thinking about investing in the set of automatic oilers available from cousins. They cost about 200 quid with the VAT, that's obviously a lot of money so just wondered if any of you use them and are they worth the money? 
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    • I own a very similar Lip Nautic ski in very good condition that recently stopped working. Where can I purchase a new R184 movement or get it serviced in US? thx Azat
    • Quote from Bob Tascione “I use Mobile 1 synthetic 5-30 on all my watchmakers lathe as well as on my Hardinge 7 inch bench lathe. Works well for me and easy to find.” Sent from my iPhone using Tapatalk Pro
    • hope it helps.  As it seems you are UK based, you also might inquire about a local model engineering club.  Most of what I saw in the video was fairly generic stuff and may appeal to various hobbies centre around machining other than horology (and many model engineers also build clocks).  The UK is the centre for model engineering, you might find that including that fraternity greatly increases the target market size
    • It seems an odd choice, but it may not do harm.  imo there is no reason to use a multiweight oil,  but maybe there are good reasons I missed.  I also don't see a reason to use a synthetic oil, won't hurt, but they are more money.  Regular oils don't break down until 270F - there's some serious issues if that's a factor with a lathe .  It seems a topic full of hyperbole and little expertise; there's one horology oil report claiming synthetic oils don't contain hydrocarbons!   What nonsense..  Multiweight oil are designed for internal combustion engines where there's a big temperature swing.  The low initial viscosity helps get oil pressure built up quickly and makes cold cranking easier.  But the engine quickly gets up 220F or so and the oil operates at its high viscosity (oil viscosity is determined at a set temp, i.e. an oil of X viscosity means its X at 40C, it will have a very different viscosity at 110C).  Your lathe just doesn't go through the same temp swings, say -40 to +220 n the dead of winter so I don't see how a multigrade makes any sense....except maybe because is readily available? In general with machines, motor oil is really frowned on because of the additives and detergents.  They're are needed do deal with combustion, but not wanted in a gearbox/bearing bath.  Watchmakers lathes are a total loss system so these objections I don't think matter much, but its worth mentioning in the context of machine tools and oils. With a 0W20 run a low temps, you're really only going to see the "0".   The zero isn't really zero, its just small, maybe the equivalent to ISO 3 or maybe 4. ( 0 Viscosity is superfluidity, liquid helium laboratory stuff).  So what really matters?  That its a clean mineral oil (i.e. hydraulic oil) and of the right viscosity (singular) So that's the real concern I had, Is ISO 3 or 4 enough?   I'd have guessed no, but maybe.   Most of these lathes don't come with a viscosity recommendation.  Clock oils often recommended are afaik much higher than 3-4 but (snake?) oil marketing, while full of lofty claims, rarely even states the viscosity!   .  I suppose it can be overthought, these lathes seem to easily last 100 years with whatever is put into them,.  So long as the oil is thick enough to keep the parts separate at speed, its thick enough.  Still, i think synthetic and multigrade oils in a plan bearing are, well, just not required.  
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