In this video, I make a new screw & tune up a PALMGREN / CRAFTSMAN drill press vise. Please subscribe & watch all my shop videos.
Пікірлер: 244
@MrGoosePit8 жыл бұрын
I see a man of many vices needs personal protection close at hand at all times... Loved the video. Thanks Mr. Pete!
@mrpete2228 жыл бұрын
+MrGoosePit Thats a good one
@rickl.orchids8 жыл бұрын
...agree no paint needed for that vise, usable as is!......."I.havent made a mistake since 1971".......heh heh heh, .........you are great Mr Pete, ......just great. ........would give anything to go back in time and be in your machine shop classes......thanks for the shows as always....
@AmateurRedneckWorkshop8 жыл бұрын
That is a nice vise now that you have it cleaned up. I must be the only person in the world who never finds anything worth buying at a garage sale. Thanks for the video.
@lightbox336 жыл бұрын
By the way my Dad (RIP) had the same vise (one further to the left) when he worked as a Welder/Blacksmith. It was the 4" one. My Dad always told me to buy Craftsman and American made tools. He told me this 30 years before imports flooded the tool market. I still remember him taking me to Sears and the Halsted Street flea market in Chicago. With my Dad's passing two years ago Buy American is a mantra I still follow. Great Video. Thanks
@mrpete2226 жыл бұрын
Your dad gave you great advice. It's pretty hard to buy American products now, many no longer exist
@lightbox336 жыл бұрын
Yes Sir! Just purchased 4" Palmgren vise, same one in your video that my Dad had. Now I need to find a good USA drill press. Thanks for the reply and sharing your knowledge. Best of health.
@Patroand8 жыл бұрын
Sure that we like it ! Another great lesson on salvage old tools.
@kenzpenz8 жыл бұрын
I recently purchased two of the Palmgen vises off Ebay. Sure enough one was difficult to turn completely out, so it is probably bent. One of the vises had been thoroughly cleaned but not oiled. I disassembled both, and after a good cleaning and oiling work great. I do believe I will make another screw for one, using this great video as a guide. The allthread idea is going to make this process so much easier. Again Sir, thank you for taking the time to produce these great videos .
@mrpete2228 жыл бұрын
+Kenneth Bartlett Thanks for watching--glad it helped
@carrichard8 жыл бұрын
I FIND IT ENJOYABLE WATCHING YOU DO THESE PROJECTS. As I am also Retired From the Machine Trades. It's fun to watch. And we don't have to watch the clock !! ;) !!
@tom87pate Жыл бұрын
Neat stuff Mr. Pete!!! My project for today: I read in an old Popular Mechanics magazine that you can sharpen a wood carving gouge by cutting a tapered hole (larger than your gouge) in hardwood on your lathe. Leave the wooden part in the chuck jaws and then smear valve grounding compound into the tapered hole. Next, turn the lathe on and insert your gouge while trying to maintain the same angle for the bevel on the gouge. It works great, but it only works on gouges with the bevel on the outside of the gouge. Like you, I love to learn and try new things.
@mrpete222 Жыл бұрын
👍👍👍
@ItsAlwaysRusty8 жыл бұрын
Great job on saving another old tool. Glad you kept the original paint. It looks better.. Take Care...
@mrpete2228 жыл бұрын
+ItsAlwaysRusty Thanks for watching
@mousetoad70408 жыл бұрын
I enjoyed the video. Took a machine shop class decades ago, Inherited my grandfather's Atlas lathe, benchtop mill, etc, trying to learn again. My sons would love to have a machine shop class where they could make a drill press vise! Even a welding class, but their High School offers nothing practical. They are auctioning of hand tools after scrapping the Basic Autos class, last of the hands on, now gone. I even had to teach my daughter how to use a sewing machine myself. I'll be sure to watch some of your other videos too! Thanks for taking time to make and post these!
@davida1hiwaaynet8 жыл бұрын
Excellent! I am glad you decided to keep the original paint! That has just enough "patina" to look very classy. Enjoyed watching you refurbish this one.
@mrpete2228 жыл бұрын
+davida1hiwaaynet Thanks!
@kjuhler8 жыл бұрын
Loved it. I have several and have tuned two. Wonderful. Thanks for what you do.
@mrpete2228 жыл бұрын
+kjuhler Thanks!
@MrMelharmony17 жыл бұрын
well done mr pete, another great informative video.many thanks for teaching this old dog some new tricks.
@wb8ujb8 жыл бұрын
Thanks for the run down on these vises. Couple ideas I had not thought about, you brought to the foreground. As always, I appreciate your video's.
@mrpete2228 жыл бұрын
+Robert Mitchell Thanks for watching
@oneproudbrowncoat2 жыл бұрын
@@mrpete222 I'm sure you knew already, but a strong solution of lye water will remove galvanized plating without pitting or damaging the steel underneath.
@kenzpenz8 жыл бұрын
Again I thank you sir for all your help. I recently replaced the screw on the Palmgren vise that was difficult to turn. Once I got it out and rolled it across the glass table top it was obviously bent. My first attempt didn't go well. I bought a section of all thread from Ace that was plated in a silver color. That turned out to be much smaller than to original, and did not work well. I then went to OSH, where I purchased an un plated section of All thread that was a perfect fit. Now the fun part, I was able to knock off one end of the handle that was pressed on and that made that part usable. Of course, I had made one, just like in your video, but opted to use the original. I was able to remove the section that was drilled for the handle and found it too had been pressed on. After a bit of filing, I was able to use that part with the drilled hole as a guide to drill the all thread. The end result is, that the screw works great thanks to your great video. ...Ken , Marina CA
@mrpete2228 жыл бұрын
+Kenneth Bartlett Glad it worked out for you
@Ireland8313 жыл бұрын
LOL - ..."I hate painting anyway"...so funny. Feels like being in shop class again. Thanks for the great vid!
@mrpete2223 жыл бұрын
Thanks
@W0mpa8 жыл бұрын
Wonderful! Happy to see tools get a new life. I have a old vice from Eskiltuna, Sweden, the home of C.E.J This vice was rough but after a good clean and some sanding its like new!
@mrpete2228 жыл бұрын
+Thomas Wallblom Jo blocks?-Thanks for watching
@xxxallenbigalexxx8 жыл бұрын
This was a great project it looks like. Thanks for the video and explanation!
@mrpete2228 жыл бұрын
+Allen E Thanks for watching
@patrickrooks92938 жыл бұрын
Excellent walk-through!
@mrpete2228 жыл бұрын
+Patrick Rooks Thanks for watching
@burtlade17057 жыл бұрын
Good job as usual Lyle! I have one, a non Palmgren that needs a bit of similar attention so will give it the work over.
@MaturePatriot6 жыл бұрын
I need only one, hoping to get one soon. Not lazy, smart, and efficient. I went to buy windshield wipers at Advance Auto Supply. I asked them if I could talk to their loan officer so I could finance a set of wipers. I finally get to pick up my lathe today. Say a prayer that everything goes well. Have a Great Day mrpete222/Tubalcain.
@josephpetito13514 жыл бұрын
Well done! I found a Palmgren angle vise with a bent screw at a swap meet; straightened It somewhat with an arbor press, but it's not the same. Will have to do this as you've shown. Thanks! We'll be using it to make fidget spinners out of aluminum diamond plate and old FRC robot bearings.
@lightbox336 жыл бұрын
Been watching this channel for years. Great stuff. The revolver by the way is a polite way of saying "come at your own risk" just in case any knuckleheads get any crazy ideas.
@mrpete2226 жыл бұрын
👌👌👌
@caskwith8 жыл бұрын
"I haven't made a mistake since 1971" That one made me laugh out loud and almost spill my tea!
@mrpete2228 жыл бұрын
+caskwith Thanks for watching
@michael73243 жыл бұрын
One time I thought I have made an error. But it turned out that I was mistaken.
@aserta8 жыл бұрын
The Palmgren is a good vise, have one bought from a military surplus sale here in Eu and it's one of the best mini drill press vises i have. Awesome video, and great repair. Always good to bring something old to functional state rather than buying new sub-par equivalents.
@mrpete2228 жыл бұрын
+aserta Thanks for watching
@lewismcclain89578 жыл бұрын
Good to be in class.That is on the front row.Thank you
@mrpete2228 жыл бұрын
+Lewis Mcclain Thanks for watching
@joecallaco62645 жыл бұрын
Great job, I loved it !!! Joe
@mrpete2225 жыл бұрын
Thanks
@Landrew08 жыл бұрын
Definitely enjoyable to watch.
@mrpete2228 жыл бұрын
+Landrew0 Thanks!
@randyhendrick30608 жыл бұрын
I knew you wouldn't paint that vise. Great video. thanks
@cliffordfender11598 жыл бұрын
In regards to the hardness of the threaded rod, the gold stuff is grade 8. It's like machining a socket head cap screw. the zinc plated stuff is grade 5. Great vid. Please keep em coming. Cliff
@mrpete2228 жыл бұрын
+Clifford Fender Thanks-I knew bolts were plated in 2 colors-did not give it a thought for all thread
@cliffordfender11598 жыл бұрын
zumbazumba1 In this statement, I'm referring to machining properties. I'm not referring to tensile properties. All the best, Cliff
@cliffordfender11598 жыл бұрын
mrpete222 You're welcome, I knew you probably already knew that. It may have just slipped our mind. Your friend, Cliff
@TBJK07Jeep6 жыл бұрын
Little late to the party, In my field we refer that All-thread as B7 All-thread.
@ErnieNoa38 жыл бұрын
In the end it looked nicely done!
@mrpete2228 жыл бұрын
+Ernie Noa Thanks Ernie
@kevCarrico8 жыл бұрын
great video -- a good tool is worth restoring!!!
@dcm77777778 жыл бұрын
good job also the teasing us with bits and pieces of the revolver LOL
@kencullum76068 жыл бұрын
+dcm7777777 yes maybe the next project ?
@mrpete2228 жыл бұрын
+dcm7777777 Thanks for watching
@russtuff8 жыл бұрын
Tubalcain: Guaranteed no mistakes since 1971. :)
@mrpete2228 жыл бұрын
+russtuff Thanks for watching
@MrUbiquitousTech8 жыл бұрын
Great work as always Mr. Pete! "Getting a Handle on Things" shop tips #116 shows Mr. Pete's method of making vice handles.
@mrpete2228 жыл бұрын
+ShysterLawyer Thanks for watching
@jeffmoss268 жыл бұрын
Nice video as always....sure makes me miss shop class in high school, even though it was just woodworking.
@mrpete2228 жыл бұрын
+Jeff Moss Thanks for watching
@garyc54838 жыл бұрын
A quick and easy repair job mrpete and the vise has a new life. Thanks for sharing. A Happy New Year to you and your family. regards from the UK
@mrpete2228 жыл бұрын
+Gary C Thanks for watching
@millray388 жыл бұрын
Great job.
@mrpete2228 жыл бұрын
+Ray Miller Thanks for watching
@mrfrog33508 жыл бұрын
Another great vid Mr.Pete.A lot of people asking about the pistol on the bench.Here where I live we keep them in holsters...on our sides ;)
@mrpete2228 жыл бұрын
+Mr Frog Too heavy
@kennethdahl47917 жыл бұрын
Tubalcain, Very nice! You must have a lot of excellent yard sales in your area, all that I see at yard sales here is old clothes and broken furniture.
@elsdp-45608 жыл бұрын
Thank you, some nice ideas, I think I have one of those vise's...it will give me something to do today :)
@mrpete2228 жыл бұрын
+ELSDP-45 Thanks for watching
@barrycass28207 жыл бұрын
I get my screws out of old winedup car jacks to make my vices. They work pretty good some have some nice threads. Well thanks like videos.
@mrpete2227 жыл бұрын
Thats a good source
@outsidescrewball8 жыл бұрын
Enjoyed! Nice discussion/instruction along with the tease views of a weapon ( hmmm, subtle message or ?)
@flixtonman8 жыл бұрын
Hi mr pete good call not to paint ,nice refurb job , and a happy new year to you and your family .dave in the UK.
@mrpete2228 жыл бұрын
+flixtonman Thanks for watching
@pierresgarage26878 жыл бұрын
Formed threads are usually more resistant than single pointed ones, cause the "grain" in the steel is moved and not cut, also it's sooo much faster for mass production... Original paint is the way to go on this tool, nicely done... ;)
@mrpete2228 жыл бұрын
+pierre beaudry Yes
@pjhalchemy8 жыл бұрын
Nice restoration Mr. Pete! Enjoyed the insights. I shimmed the slide foot on one I found as it cocked either way to much for my liking. Used brass shim stock and slides like butter on hot toast now and no wobble or cocking. Thanks for letting me watch....~¿@ PJ
@mrpete2228 жыл бұрын
+pjsalchemy Thanks for watching
@Opinionator528 жыл бұрын
Glad you decided to keep the original paint it did indeed clean up well... Take care! O,,,
@mrpete2228 жыл бұрын
+Opinionator52 Thanks for watching
@stevedotrsa8 жыл бұрын
Nice, original paint looks best.
@mrpete2228 жыл бұрын
+stevedotrsa Thanks for watching
@ashpowell94517 жыл бұрын
"Forget that, I hate painting". I can relate to that! Haha.
@1jtolvey8 жыл бұрын
GREAT VIDEO ! ONCE I THOUGHT I WAS WRONG , BUT I WAS MISTAKEN ! :-)
@mrclockman19506 жыл бұрын
Where can you get replacement plates for the vise clamp. I have one that is missing
@DexterJettster49ers8 жыл бұрын
I really love your videos Mr.Pete.I would like to see The ,"Off Camera".stuff though.
@mrpete2228 жыл бұрын
+Guymondo307M Thanks for watching--videos are too long-people skip thru it
@justtim97678 жыл бұрын
mrpete, Catherine Perrett beat me to guess of the manufacture of the drill jig. That is a neat piece of equipment. Boy they are a little pricey, maybe for my birthday.
@miguelcastaneda72368 жыл бұрын
nice fix up vise did a few too.....auto swapmeets best place pic up hammertone paint n used turnbuckles..use center piece hex for end of rod already threaded just mount as you did
@mrpete2228 жыл бұрын
+Miguel Castaneda Thanks for watching
@PhilsProjects8 жыл бұрын
Some times Less is better, not painting it was the right move in my opinion, Well done sir.
@mrpete2228 жыл бұрын
+Phil's Projects Thanks for watching
@tombellus89868 жыл бұрын
Thanks, Lyle enjoyed
@mrpete2228 жыл бұрын
+Tom Bellus Thanks for watching
@marcosamoroso44188 жыл бұрын
Thanks again !
@legalsolutions075 жыл бұрын
I just picked up a huge 7" Palmgren machinist vise that weighs 100lbs for $50. I really don't know what they're used for but I bought it because to hold metal while I drill holes through it.
@mrpete2225 жыл бұрын
👍
@63256325N8 жыл бұрын
Thanks for the video. Question: I saw a pistol barrel and grip, what model is it and, most importantly, what's it doing on your work bench?
@mrpete2228 жыл бұрын
+Duncan “DunMac” Mac Thanks for watching
@TheLordLaing8 жыл бұрын
Tubalcain, Nice Webley :-)
@mrpete2228 жыл бұрын
+Mr-Laing I'm impressed!
@TheLordLaing8 жыл бұрын
Oh I do like a Webley, unfortunately we're not allowed pistols in the UK. Even more sad, we've lost Webley altogether. We got very good at throwing away our manufacturing. Another great video as usual, looking forward to the next.
@dictare8 жыл бұрын
Really looks nice after you cleaned it up. If you coat it with crater grease, emery dust and chips it will look like it is just off the boat from China.
@mrpete2228 жыл бұрын
+dictare True-Thanks for watching
@ehsaanm38325 жыл бұрын
sir good informative vedio thanx
@mrpete2225 жыл бұрын
Thanks
@morrisgallo23618 жыл бұрын
Thanks for another informative video. Ever considered, or tried, straightening the screw using a press or flame?
@mrpete2228 жыл бұрын
+Morris Gallo Yes--don't like
@jimwiskus88626 жыл бұрын
Very informative video as all of your are. I am searching for a good decent drill press vise for my 1944 DP220 I’ve restored. My table is 10”x10”. Which way would you go having a significant collection of vises? Brands, style etc. thanks so much. Jim
@mrpete2226 жыл бұрын
Palmgren
@chakathewolf7 жыл бұрын
You can straighten those screws by running a nut on each side of the bend and another in the center at the high spot. Then you can use a hammer or a press on the center nut. Shim one of the outside nuts if you need to over-bend it a little.
@ronpeck32268 жыл бұрын
A man can not have enough vises... ;-)
@kdktwelve61425 жыл бұрын
what kind of pistol you got there
@ronaldgilleland79118 жыл бұрын
Mr. Pete, Along about 12:15 to 12:45 you are using a narrow tool and it is difficult for you to get oil to the point of the tool. I keep a small "accordion" styled squirt bottle from a printer ink refill kit at the ready with a small stainless needle tip and you can get into some deep slots and holes. It really helps when parting stainless, as I have been known to break a tool or two. You probably too?, huh? Keep the videos coming, I enjoy each.
@mrpete2228 жыл бұрын
+Ronald Gilleland Thanks for watching. good idea
@joevalenzuela94434 жыл бұрын
I need help to open a heavy vise just to get it unstucked but don't know how to take it apart. It has a name L-W Chuck Toledo on it. Any help out there I'really appreciate it.
@toddanonymous52958 жыл бұрын
Great repair Mr Pete. Do you think it would be worth trying to straighten the original screw with a shop press ?
@mrpete2228 жыл бұрын
+Todd Anonymous Thanks for watching-no
@aktrapper61268 жыл бұрын
Mr. Pete you are the teacher I wished for but never got in the public Schools. I would not have painted either. I would like information on the drill centering tool / clamp you used. I could use that for many things such as sights.
@mrpete2228 жыл бұрын
+Catherine Perrett Thanks for watching
@aktrapper61268 жыл бұрын
+mrpete222 Who manufactured the drill centering jig you used in this Video?
@mrpete2228 жыл бұрын
+Catherine Perrett Heinrich
@robrobinson67068 жыл бұрын
I love everything you do Mr. Pete. but 15 minutes in the press with a dial indicator, you could straighten the original screw.
@mrpete2228 жыл бұрын
+Rob Robinson Thanks for watching
@myronmarcotte70728 жыл бұрын
Excellent Mr Pete I love the detailed info and the tips and tricks. I am perplexed by the drill clamp you used to drill the hole in the end. Did you use it with a drill press? I was also trying to imagine the mechanical action which enabled the lever to pull down on the work peice. I am wonder how does that work?
@mrpete2228 жыл бұрын
+Myron Marcotte I never took it apart-Heinrich had a whole line of products using it.
@roylucas10278 жыл бұрын
Mr. Pete. Thanks for the video. I did a similar repair to a vice a while back. Don't know why your repair seemed to go so smooth? Must be experience vs. enthusiasm.
@mrpete2228 жыл бұрын
+Roy Lucas Yes-Thanks for watching
@rays28778 жыл бұрын
The gold coloured redi-rod I've worked with was grade5, the standard stuff was only grade 3.
@caahacky7 жыл бұрын
So is the nut still an ACME thread form with the all-thread running in it? Thanks.
@mrpete2227 жыл бұрын
no
@caahacky7 жыл бұрын
Thanks for the reply. I went back to the video to see where I got the idea from and now realise that the vice with the ACME thread was actually different to the other two. I guess you're used to students not paying full attention - sorry.
@BedsitBob7 жыл бұрын
That must be a valuable vice, if you need a pistol on hand, to protect it :-)
@quigster83197 жыл бұрын
Great video. I recently found your channel and subscribed. Regarding the all-thread. It's possible the all-thread was tough to machine because it was hardened. Gold tinting to hardware typically means Grade 8. So it's possible the all-thread you used was hardened, hence the tough time turning it and the increased wear on your tooling. Just a thought...
@mrpete2227 жыл бұрын
I think you are quite correct-thanks
@PeterWMeek8 жыл бұрын
I see someone already beat me to "You thought you made a mistake (in 1971), but it turned out you were wrong." Nice video as always.
@mrpete2228 жыл бұрын
+Peter W. Meek Thanks for watching
@danbreyfogle8486 Жыл бұрын
Unlike you I enjoy painting, but I do agree with you that the original paint looked good and should be left. I sure enjoy this sort of video Mr. Pete.
@markkoons74882 жыл бұрын
A couple things: Amazon delivers hammertone green that is a near perfect match to the deep Powermatic Green for about 40% the local hardware store price. Also, resist your greedy impulse to snatch up a deal on sanding belts. I've had old belts to fit several different machines fail. As the man says, the splices fail. Some even lose their grit though there is some evidence that the belts will last longer loosely coiled in an air tight bag stored in the dark at moderate temperatures.
@johnsharpe41318 жыл бұрын
Great video, what did you do in 1971??? Thanks for sharing.
@mrpete2228 жыл бұрын
+John Sharpe Don't remember
@yiuoyy8 жыл бұрын
Is that a pistol barrel and grip I see coyly peeking into frame in a couple of places? A project, or is it a functional gun? Looks pretty old.
@mrpete2228 жыл бұрын
+dick kelvey Could be-Thanks for watching
@MDFP8 жыл бұрын
Is that a gun on minute 14:22? Looks live a revolver... Just curiosity :) By the way, thanks Mr Pete for all the videos. Learned a lot with them.
@patrickcraig60328 жыл бұрын
Nice video,as for painting tools and machinery,I have had good results with engine paint.Seems to be oil and solvent resistant.Hard finish if you bake in oven.Don't tell the wife.
@mrpete2228 жыл бұрын
+Patrick Craig Thanks!
@htral8 жыл бұрын
So - what model handgun is sitting just to the right?
@rickberry57268 жыл бұрын
Webley Mk. VI
@sergio295528 жыл бұрын
+htral dude I was looking at it too
@riceburner328 жыл бұрын
great video, I have a vise just like the more heavy-duty one with the stronger (acme) thread design - but it at a garage sale for a couple bucks, it had been dropped and the screw was bent. I straightened as best I could, but it is still hard to use. I would like to fix the vise, not sure how to measure and cut the thread. How about a video on making the acme type thread?
@mrpete2228 жыл бұрын
+riceburner32 I have one on acme threads
@riceburner328 жыл бұрын
+mrpete222 guess I'm just not smart enough to find it. will look more
@MrUbiquitousTech8 жыл бұрын
+riceburner32 Shop tips #24 & 25
@riceburner328 жыл бұрын
thanks, found them!
@giovannibrazzoli75968 жыл бұрын
Hi Mr Pete were you expecting trouble with the old pistol on the work bench LOL
@mrpete2228 жыл бұрын
+Giovanni Brazzoli You never know
@1pcfred8 жыл бұрын
Good call on not painting it. It looks good to me!
@mrpete2228 жыл бұрын
+Paul Frederick Thanks!
@matthewlloyd6698 жыл бұрын
Hi Mr Pete, I have watched all your videos and they are a great inspiration. Why not try to straighten the screw ?
@mrpete2228 жыл бұрын
+Matthew Lloyd Thanks for watching-wanted aNEW one
@commando3407 жыл бұрын
a 1/2 " rod coupling for the nut. i sent you some. i am going to send some more coffee soon and a surprise also.
@mrpete2227 жыл бұрын
Thank you very much
@marksinden41568 жыл бұрын
Given your comment about how loose the end of the threaded rod was in the moveable jaw, I'm surprised you didn't turn it a little larger to fit better.
@KingNast8 жыл бұрын
It could be like that to allow the jaw to pivot slightly if you're clamping something that isn't perfectly square, but that's just a guess
@mrpete2228 жыл бұрын
+Mark Sinden Thanks for watching
@kellysampson59848 жыл бұрын
Hi mrpete222, love your videos!!!!! Is the pistol a 38 specal revolver? M.K.S.
@mrpete2228 жыл бұрын
+Kelly Sampson Thanks for watching
@kevinwillis91268 жыл бұрын
job well done sir.. is that a pistol / revolver?. thanks for sharing..
@mrpete2228 жыл бұрын
+Kevin Willis Thanks for watching
@KPearce578 жыл бұрын
Mr. Pete, I broke the fixed end of my drill press vice, it seems to be made of cast iron and the fixed jaw broke off at the end of the ways, was wondering if it might be repairable or not, it belonged to my Grandfather so it meant a lot to me.
@mrpete2228 жыл бұрын
+K.D. Pearce Thanks for watching--no, its scrap
@1pcfred8 жыл бұрын
+K.D. Pearce I bought a mill vise with a broken movable jaw. I welded it, and so far so good. It was actually just a little cracked when I got it, but enough so it would not tighten. So I busted it the rest of the way open before I welded it. Then I ground the threads deeper in it, because they were just cast. Here's a picture of my Franken mill vise. i.imgur.com/pwzbv.jpg You can see the weld bead running right down the middle of the jaw.
@1345medford8 жыл бұрын
Since I'm very challenged when it comes to machine work I'v come to use coupling nuts a lot. I think it would have been good at the end of the screw; leaving a hexagon end for wrench tightening. Also I agree with the other gent, why not straighten it? Yuh, have you been bad? Not many guys keep a revolver in reach while working?
@MrUbiquitousTech8 жыл бұрын
+1345medford More teachers should! There'd be a lot less bad crap happening at schools.
@mrpete2228 жыл бұрын
+1345medford In case I see a mouse in the basement
@grieske8 жыл бұрын
If you're curious about the oddball sized hole, 0.392 inch is 10 millimeters.
@chemech8 жыл бұрын
+grieske Within manufacturing tolerances... 0.001" undersized... 8-)
@experiencingtechnicaldiffi51848 жыл бұрын
+grieske 25/64=.390625 so since drilled holes are often oversized, .392. This is just under the minor dia of a 1/2-13. It's doubtful if Palmgren would drill an undersize metric hole. The center position is more important than size as the point pushes and the screw dog retracts the jaw. On some vices reefing down on the screw can bend the screw if the jaw can skew when clamping off center. By the way 10mm=.393700787". Mike (o\!/o)
@grieske8 жыл бұрын
+Moholo 88 You're right. An undersized hole is unlikely. As you mentioned, the minor diameter of the thread seems relevant. Thank you.
@mrpete2228 жыл бұрын
+grieske I believe you are right
@J_Madison8 жыл бұрын
How much torsional force can loctite hold in an application like this?
@chemech8 жыл бұрын
I thought that 0.392" sounded familiar... sure enough, 1 cm = 0.393", which leads me to suspect that the designers at Palmgren were at least considering import / export when they made that vise... Also, I wonder why you didn't just us a coupling nut for the boss where the handle goes through the screw... especially since you used threadlocker to "weld" the boss on the end. Seems like a simple way to get a hex head for use with a wrench or socket...
@mrpete2228 жыл бұрын
+chemech Actually, they were considering outsourcing!