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The title is clear. I'm fed off this useless topic. Thank you. _._,_._,_

MAYBE CREATEED A UNDTHER GROUPE LIKE DIY FOR OFF TOPIC INTERROGATION LIKE EXEMPLE WHAT KIND OF GLUE USE FOR PLASTIC OR GLASS IN STAINE GLASS WORK WE ALL HAVE SOME OTHER INTEREST IN DO IT YOURSEFT AND WE PROBALY ALL NEED HELP FROM OUR METAL LATE GROUP JACK 5 47 71 QUEBEC CITY CANIVAL CITY https://canotaglaceexperience.ca/en/?gad_source=5&gclid=EAIaIQobChMIt7PUyMfVigMVkmZHAR3pJCfPEAAYASAAEgI5q_D_BwE MY SUN IS THE BEST INTRUCTOR YOU CAN FIND A REAL CHAMPION

Here is a 4 jaw chuck on a hand drill. Looks like fun and trip say to hospital staff .

Just a new 4 jaw chuck for rotary table 48mm dia. Nice size for small parts. It is not turning just light work on the 3" rotary table. Dave

I just purchased new rotary table and remembered that clock builders always what a 59 tooth gear made. This can be done on a mini lathe and a 36 worm gear 3" rotary table. Found a index chart use bs plates

I purchased a 3" Rotary Table at Christmas and have diving chart. Now looking at indexing.

Any do this Machine shop in Armoire's? This probably the new frontier for hobby. 1) Low cost 2) Space saving 3) Easy to move 4) Low cost in materials [COLOR="#669900"] I first look at mini as just a ???? After for over year it is nice. I changed because needing to downsize. With a few upgrades like a good tool post made great lathe. [/COLOR] Then later talking to son lacking space. So then we look hobby Armoire. He looking at other hobbies. Has any one did this or seen done? Dave

Hey folks , I have this old Milwaukee porta band that has ben hanging out since i retired . It's a lot heavier that I remember them being . Have any of you come up with a bench or even a free standing setup that will let ya use a porta band like a cut off saw . I'm looking for ideas, pics , things that didn't work . thanks animal

Menards (in the USA) today had the flexible LED goose neck lights on sale (7W) for $3.99 each. I just ordered 20 of them for my shop equipment. They are selling fast so I thought I would pass it along in case come one here is looking for equipment lighting.. https://www.menards.com/main/lighting-ceiling-fans/indoor-lighting/lamps/table-lamps/flexible-gooseneck-led-lamp/68769g/p-1642874340851661-c-7497.htm

Grizzly G4003 Lathe-modifications to RideTheGearTrain (free online to calculate the change gears needed to cut a thread. I had quite a busy time in the days leading up to Christmas. I had contacts from a couple of people who needed their lathe gearboxes added to the program (RideTheGearTrain). One lathe had crazy features I had not heard of before. It was a Chinese-made Grizzly G4003 (2005) model sold by the American Grizzly company. The spindle shaft is 16mm and the leadscrew shaft is 19mm, so they have two sets of change gears. This meant that I had to modify the program to handle it. It would have been a huge job to re-write the whole program, but not long ago I added a filter system. The user enters ALL their change gears initially, but they also click the button, currently labeled "Exclude Large gears", and here the user can enter a separate list of gears permitted for each position (or stud) in the gear train. If the program produces results with gears that are NOT permitted in any position, those results are deleted (filtered out) and only the reduced list of results is displayed. I added this filtering system a few months ago to prevent the display of results where a gear is too large to fit on the machine. A user had this problem. So the user enters a size limit (by number of teeth) for any position they want restricted. For example on some lathes there is a casting near the stud gear that prevents large gears from being fitted. If the size limit for the stud gear is 60 teeth, then the user enters 60 as the maximum size for the stud gear. Results using larger gears are filtered out. An advancement on this idea was to actually measure the distance between studs on the banjo, and from the DP (Diametral Pitch of the gears) the size of gears can be calculated. When there are gears on two 'studs' (or shafts) on the banjo, the radius of each gear is proportional to the number of teeth on that gear. The space required is the sum of the two radii. We can use the sum of the teeth on the two gears and from that calculate whether the two gears will fit between the two studs. If they don't fit, the filter program will remove the results from the list of results to be displayed. This method is rather complicated and I doubt whether anyone uses it. I haven't had any feedback about it. I did not have my Boxford in Tennessee when I wrote this. Now I am in New Zealand I could measure my lathe and see if it works. It probably isn't foolproof because fitting one pair of large gears on the banjo will limit how much room is available for the next pair. We could add up the teeth of ALL the gears on the gear train, but that would only work if the gears are arranged in s straight line, which they are not. Some more thought may be required. Going back to the weird Grizzly lathe, it has another quirk. It is fitted with a 91/86 compound pair for imperial to metric conversion. It is designed in such a way that this gear cannot be flipped over. RideTheGearTrain automatically tries flipping over compound pairs and it is quite surprising to me that it produces nearly as many results with the conversion gear flipped. A conversion gear with a ratio approximating 1.27 is fairly close to 1.25 which happens to be quite handy! So, how can we prevent RideTheGearTrain from displaying results with this gear flipped? Easy. Just use the filter system to tell the program to filter out any results where the gear in position Compound 2 (comp2) is larger than 87. Now with this filter system we can accommodate this peculiar lathe. Now I understand better why it is done this way. The gears designed to go on the leadscrew shaft have a long extended boss on one side - like a built-in spacer. If you put it with the spaced to the right, the gear engages with the metric conversion gear. If you flip the leadscrew gear over, so that the spacer is on the left, it now meshes with the gear on the compound pair which acts as an idler. This is used for cutting imperial threads. These leadscrew gears with the extensions cannot be used as stud gears. So, this lathe comes w

I can not work without many "Digital Electronic Vernier Caliper" in my workshop. However, they are always hiding them self when I am doing my job. Lately I have discovered that they are missing the numbers on the display. Both old and new ones. Suddenly the numbers are being negative or shutting down. I am blaming a Comunicacion tower not far from the building. Someone's that has a good advice for me? Best from Johannes