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Thanks Phil. Is it possible to make blind tapered holes? The broaches I’ve looked at on clockmakers sites have angular points (as you have), but I see you also have what looks like a tapered

This is something I have been using for years on many different projects from clocks to holding small plates whilst cutting out shapes in metal, wood, plastic on a panto-graph mill they range from

Hi Gang: The tapered drift handles on spud wrenches are not quite the same. They do align the holes enough to get a rivet or bolt in, but do not provide the precision location a tapered pin in a hole

Podge or a podger spanner in UK - Australian parlance if you need an extra search term. Yahoo Mail: Search, organise, conquer

Thanks Davis. Yeah, I might have been guilty of using a screwdriver in a similar (if not remotely accurate) manner to get larger things ‘more or less’ aligned!

Thanks Elliot, I think it was you who posted the link to the clickspring site (re my tiny clock handles). I’ll have a look at some watchmakers supplies.

Steel workers who erect the skeletons of big buildings, bridges and similar use something called a "spud wrench"

The tapered holes for alignment pins are made by drilling and then reaming with watchmakers cutting broaches. You can buy them individually or in a set from watchmaking tool suppliers, who also sell

A recent thread had a link to the wonderful clickspring YouTube clockmaking videos, and I was intrigued to see him use ‘taper pins’ to be able to accurately realign two plates( or, presumably,

Jaws made for a scroll chuck are not the same.? The teeth are at different positions to accommodate the spiral of the scroll. Some might assume that scroll chucks would have 3 jaws anyway and not

Did you get the chuck new? One explanation I can imagine is that the jaws were not original to that particular chuck and were made for a chuck with a ring type adjustment that drove all four jaws at

Hello Stan: I've numbered the jaws on my chucks and the mounting pins for the spindle. My thought is if one part is damaged, putting it in the same spot will not spread the damage around. Also if you

Just a guess, but there ARE manufacturing tolerances.? There may have been a selection of jaws that fit best.? And after that, they were numbered.? I'm assuming there is some sort of matching

Hello the Forum.? Looking at a Unimat DB / SL 4 jaw check, the jaws and jaw positions ARE numbered 1 thru 4. Somehow I doubt these were fitted to each chuck. With 3 jaw chucks, the individual chuck

This link takes me to an out of stock motor.

https://www.nriparts.com/products/fasco-2809-850-014b-ac-motors/604305 [email protected]> wrote:

John, the only benefit for me with this one i picked is you can input up to 60v and i don't need reverse, what i am thinking is for the U3 i have a 24v transformer coming as well and it can used

May I ask please what is the benefit of this particular motor speed controller over any other?? There are any number of controllers on Ebay.

Thanks Ed, They look nice and I am sure thet work nicely, however I have begun making my own set. I am useing 303 Stainless ?Steel which is free machining and I will engrave the dials myself. I get a

This is the set I just bought? second one for me? MUST be used over METAL handwheels? I have one set on my U3 https://www.ebay.com/itm/226565177907 send seller a note he may help you, not a normal