Milling the Beauty Ring Fixture for Op.1

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Our next step on the beauty ring project is to get the first of two fixtures machined. This first fixture is a 24"x24"x1" steel plate that we'll mill it to fit the beauty ring but also so we can bolt it down to the Flex bed. We'll be using our new ‪@TechniksUSA‬ magnetic vises for this and the second fixture which proved to be great for holding this workpiece. Once this fixture is machined we'll move over to fixture No. 2 and get that one machined also. #cncmachining #machineshop #abom79
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12 сен 2024

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Комментарии : 339

@josephmorgan8370 19 дней назад

I don't hit the like button every time Abomb puts out a new video but I should. It's hard not to like him. Not only do you learn something of machine work, you also learn patience, humility and respect for the process and the man himself. I've been subscribed so long I am not sure how many years it has been and I haven't been disappointed as of yet. You not only get the lessons, but the admitted errors and the reasoning behind the errors. In this not so perfect world we live in someone is getting you as close to that as possible. Many thanks and much respect.

@RobertGracie 19 дней назад

Cant go wrong with a shop lesson from Adam! these are just awesome!

@geckoproductions4128 19 дней назад

You are truly becoming facile with your CNC machines. Your explanations, especially running the FUSION simulations are very understandable and well done. Adam, your father and grandfather are proudly looking down on you and smiling. Well done!

@AlexMusayev 19 дней назад

The new fixture looks a bit like a platinum record that people hang on a wall :) Great job! 👍

@Peter_Riis_DK 19 дней назад

Had the same thought. 👍

@garydavis786 19 дней назад

I always hit the "Like" button before each video because it is good entertainment and I know I will always learn something.

@RIDICULOUSLOGIN 15 дней назад

I'm really liking the transition to Fusion and CNC.

@uniformguy751151 16 дней назад

Long time fan of the channel (from the beginning) and I love watching you learning the CNC side of it, but I really miss your manual machining videos.

@Galerak1 19 дней назад

25:04 - Editing faux pas, giving us a sneak peak of future Adam 😉

@Airman.. 18 дней назад

I'm glad to see you doing well on the cnc

@joebledsoe257 19 дней назад

I would have squared the outside edges at a specific dimension from the clamping holes. Yep, I know it’s not needed but while it’s in the machine do it. Why? just because it may be beneficial later. It's just a few passes and 5 minutes of machine time. Otherwise as always - wonderful work.

@marley589 17 дней назад

Machine at least one edge and mark as the front so the radial holes align with the program.

@peterlee8982 19 дней назад

It’s great to watch your progress on this project and your leaning. Well done.

@markwatkins5416 18 дней назад

Thank you for taking us along on your CNC journey.

@gerryduffy6700 19 дней назад

At 25:09 I thought I’d lost lost time somewhere 😂👍. Nice preview of the second process👍🇬🇧. Great vlog as always Adam

@davemegaw5282 17 дней назад

Love all the content on both of your channels keep up the great content

@srtautoworkz 18 дней назад

Couple of cheat codes to speed up setups, make an edge cut with an endmill to qualify the edge your indicating, and the coaxial, spin that at a 1oo rpm, then move x and y while it's spinning to center it up. Welcome to Cnc side of things:)

@randallparker8477 18 дней назад

I sure enjoy watching Adam working with his usual confidence in his abilities, learning CNC is getting him there.

@musicbro8225 16 дней назад

Great to hear the satisfaction Adam has from completing these complicated jobs so fast and so cleanly. It's been a while since I watched, but things seem to be ticking over nicely. Well done ABom.

@AllanBirch-yw4cc 19 дней назад

🦘🇦🇺 both very interesting and very informative, as usual. Thank you for another great video of a perfectionist machinist at work.

@passenger6735 18 дней назад

It's worth putting a couple of milled edges on your fixture plate. One on X and one on Y. It will help centre it when you use it next time. Or stick a couple of pins in it.

@ptschankin 18 дней назад

Great job! Keep up the good work and videos coming. Looking forward to Part 2.

@andybogart2503 19 дней назад

Love your videos Adam - I just do woodworking, and shaping metal the way you do still seems like magic to me. Thanks for sharing your skills with us!

@patrickcolahan7499 19 дней назад

One thing I would have recommended is to threw drill the holes in the square plate to allow for chips to drop out. Not a big deal but a safety. Wish I had my own CNC. learning Fusion and having someone else run the program on their mill adds a certain level of difficulty to the learning curve. But it also adds a level of education to adjust the design and process to allow any shop to perform the operation. Great job Adam, thank for sharing. I always seem to learn something from your learning process. Thank you.

@MechanicalAdvantage 19 дней назад

The magnets are under the plate in those locations if I remember correctly.

@1320pass 19 дней назад

Looking great, Adam. 👌

@gregoryaul2005 19 дней назад

Great job Adam very awesome keep up the good work👍👊

@ballard-bt2ts 19 дней назад

Looking forward to that angled cut on that plate in the cnc!

@tates11 17 дней назад

Has the fixture been deliberately designed to promote the new magnetic clamps? For a job like this, surely pre machined flat Aluminum fixture plate is the obvious choice. It could have been added to the order for the blanks. ( no cranes required )💪 Edit: I've looked again and don't understand why the 6 tapped holes in the 2nd fixture aren't in the first one. Once the counterbore and holes are machined, the ring is exactly clamped concentric to the datum hole and could be simply bolted down in position. Swing the clamps out of the way and machine the taper.

@clintchapman4319 14 дней назад

You're getting it Adam! Glad to see you adapting so well!

@michaelmyers-xo4tt 8 дней назад

He who dies with the most toys, wins. :)

@vasyapupken 19 дней назад

when i made parts like this (on a smaller scale) i use one fixture. at first i blot a part through a middle hub and machine all features at once. then put additional bolts through a newly machined bolt pattern and mill out middle hub in one last op. in general you don't need two fixtures if a part will be machined from one side only.

@MechanicalAdvantage 19 дней назад

In this case, he will use a recess to locate the OD of the part. The second fixture will be used to cut the angle face. So the fixture needs to be smaller than the diameter of the part. Could have got by with one fixture plate if the ID of the discs could have been turned to finished dia on the lathe. But the discs were held by the ID and the OD was machined.

@marley589 19 дней назад

Yes just one fixture plate required. Clamp the plasma cut outside diameter. Finish mill bore + counterbore and holes. Bolt to fixture through the holes and then take off clamps. Then mill the taper and outside diameter. Finished. No pre machining of blanks and one simple fixture plate. There will need to be a shallow shallow ring recess for machining the outside diameter and a hole to clear the chips away under the bore..

@MechanicalAdvantage 19 дней назад

@@marley589 That would be maybe be worth it if you were doing one or two. He is making 8 of these. Touch off, load the program, hit cycle start. Load the next, hit cycle start, load the next, hit cycle start. Repeat until you have 8 complete. The cost of the fixture is pretty minimal on this job.

@marley589 19 дней назад

@@MechanicalAdvantageThere are 2 fixtures so two setups and two operations in addition to the manual work. So far he has made a clamp ring, machined 8 blanks, one fixture plate and still has to make another then set them both back up again! In the same amount of time he could have easily made a simple fixture plate as described and completely finished the whole 8 plates. Each blank plate is loaded only once on one fixture and comes off finished. It really is as easy and as simple as that. There was be a lot of unnecessary attention paid to making one side flat, the side that sits on the ground. There was also excessive attention paid to creating a reference on the outside diameter. I believe this part has around 7/16" extra material per side on the two diameters so precise location on the fixture was also completely unnecessary.

@Self_Evident 19 дней назад

@9:50, when the indicator stand is moved left to right, then right to left, it sounds like a hot-rod zooming by. :) Or maybe that's just me, but I thought it was kinda funny.

@johanneskienle362 19 дней назад

Did you know that you can probe the Z 0 with the Haimer 3D Sensor? You have to measure the length pf the Probe once, and then you can use it to set your Z 0 while your setting X and Y.

@stevecarpenter98 19 дней назад

I've been looking at wanting to get a manual meal to learn how to do stuff like this. Watching you do it on the CNC is amazing.

@Bob_Adkins 17 дней назад

Magnet ratings in this application are rated only in the Z axis. They are much weaker in X and Y, possibly only 20% as strong. So I was holding my breath!

@a.bakker64 19 дней назад

25:05 Back to the Future II 😊

@AnduNinicu 19 дней назад

At around 7:00 when the camera take a ride with the plate on the sky hook. Do you guys go " Weeeeee " or am i the only one ?

@angelramos-2005 18 дней назад

Very impressive work,Adam.Thank you.

@Brian-L 19 дней назад

All these wonderful toys! Nice work Adam.

@Chromevulcan 13 дней назад

I'm just a guy doing this stuff in my garage for fun. It's insane to me to think that you have more invested in those magnets than I have in my whole shop.

@thejoker-pd9df 19 дней назад

That was cool.. 25:00 Face milled left to right on the whole plate and made a circle. CNC is pretty amazing.

@Hossimo 19 дней назад

I had to rewind to make sure I wasn't having a stroke 😅

@fredbrinkman3713 19 дней назад

Adam after you ran the initial surface program your Z axis zero point changed due to the material removed. To avoid the center hole not punching through you could have reset the Z axis zero point

@marceld3714 19 дней назад

Adam / Abby, do you guys have any updates on the property you guys bought a couple of years ago? I think if I remember correctly, you guys were going to build your house and shop on it?. Always enjoy the content. Marcel.

@knucklehead0980 17 дней назад

Always a top cabin production. Great work.

@jonyoungren3251 19 дней назад

You may want to try out sealed collets for your thru-tool coolant tools. I actually don't mind the extra spray through the collet as a chip flush off of the work surface, but it could help with the camera work. Also, consider hard-mounting a camera just inside the red operator access panel inside the machining envelope and then using zoom to get up to the work. You may be able to get a decent image without coolant spray because of the added distance from the spindle.

@vintajecheese7803 19 дней назад

Honestly the coolant on the camera lens didn't bother me much. Aside from the few cuts that absolutely covered the lens, I wouldn't worry too much about wiping it between cuts. Maybe if you find a lens with a hydrophobic coating it might be worth investing in.

@TopNotch50 19 дней назад

Very cool project Abom79.

@PhotoArtBrussels 19 дней назад

Adam, idea for the camera; you can test those hydrophobic sprays like to use on eyeglasses or maybe the windscreens products.

@richardabner9420 19 дней назад

at timestamp 25:00 you mentioned u were going to seeep shaving chips off the square plate. but camera switched to sweeping off circular cut out plate instead.

@firstnamelastname-th2ju 19 дней назад

25:00 wrong clip...

@FernandoFCosta 19 дней назад

A glitch in the Matrix 😂

@buckzillakiller 19 дней назад

Thanks adam , good work really enjoy looking forward to the American Pace maker work. Be safe

@kevinroberts7158 18 дней назад

At first I was disappointed watching the CNC Flex as I like to see a skilled operator using classic machines. However there is something about this modern tool's speed and precision and I find myself slowly being won over. Thanks for bringing us along on your learning journey.

@joselrodriguez5999 17 дней назад

You are starting to convince me about that CNC thing... :)

@Chris-hy6jy 17 дней назад

A bit of an editing glitch at around the 25 minute mark 😉

@jankleven7674 19 дней назад

Impressive!

@floridaflywheelersantiquee7578 18 дней назад

Thanks for sharing Adam

@ttyR265 5 дней назад

Might add a simple low pressure air blast for the screen...would keep it clean for action shots.

@nts-xw9lr 18 дней назад

In Fusion 360, in the upper right hand corner of the canvas, right click on the View Cube. Choose "Perspective with Ortho Faces". Much better now.

@edwarddranetz171 19 дней назад

OK WOW. YOU HAVE COME A LONG WAY, GREAT JOB. hay do you run coolant on the chamfer ??????? oh, and set a mag plate to pull a steel plug down on the center of the disk after you remove the clamps, raise the plate to install the magnetic device. just a thought sir. And PLEASE KEEP THE CONTENT A COMING.

@armandojorge68 19 дней назад

I just love your work...

@clydedecker765 18 дней назад

Query? Why didn't you surface the second side before milling and putting the holes in. You were using depths for spotting and depths all over that side but if it was not initially flat, wouldn't things like spot depths and deburring etc. be off?

@Firehawkshadow 19 дней назад

Looks great Adam

@ronnydowdy7432 19 дней назад

Looks great. Happy Happy.

@garychaiken808 16 дней назад

Great job. Thank you 😊

@James-wb1iq 19 дней назад

That helical cut at 41:00 looked so cool

@Rangitatahunter 19 дней назад

Cutting the centre out of your fixture might help with chips and also taking the ring out after the cutting op

@MechanicalAdvantage 18 дней назад

Chips were never a problem. Coolant sitting there was a small issue that we fixed pretty easily. I’m not sure it would help with removal. The discs didn’t just pop out, but he figured out a pretty easy way to make that happen.

@marley589 18 дней назад

There will be a lot of chips swimming around in the bowl created in the center. Far better to get them all falling away through a hole and not recutting themselves, nicer to blow the part clean too. If the fixture hole is larger than the part it will allow the ledge to be used to lift the part out, you have to also think of the operator when designing these things.

@semperfidelis8386 17 дней назад

25:09 what is that now? That isn't the plate.....

@paulwilliamson5985 19 дней назад

It might be interesting to put that fixture plate on the surface plate and see how flat it turned out. Each side was faced with the plate under stress from the magnets. I doubt it would make any difference for this job, though.

@jeffreybrookes9731 19 дней назад

How many vices do you have? Is collecting vices and actual vice?

@buckhorncortez 19 дней назад

A "vice"? You do realize that is totally different than a "vise"?

@37yearsofanythingisenough39 19 дней назад

@@buckhorncortezmost machinists nowadays apparently do not. I gave up on their learning the English language years ago. You take over.

@CothranMike 18 дней назад

One mistake there JB, and is not an - or to show the correction for those confused... Is collecting vises an actual vice?

@michaelscansaroli9788 19 дней назад

There are spinning windows used in marine applications that would be ideal for your filming use. It is also possible that the cnc machine manufacturer has that an option. Love your videos, been watching since before you got "hitched".

@ryankirschner5793 19 дней назад

we got some of those magnets at my job too thats cool!

@slyfox7429 19 дней назад

....... That would be a Tappity ... Tap ...Tap.........

@christay21 19 дней назад

good to see the prosess of it adam

@Bigmike3406E 19 дней назад

Awesome video 😊

@user-eg7cj9dq2o 19 дней назад

The coolant does a really good job of keeping the chips out of the cutter....

@YILDIZGEZEN 19 дней назад

38:52 You can use your Haimer 3D to center the part using the half function on the cnc, instead of using a coaxial indicater, that may prove to be faster.

@MechanicalAdvantage 19 дней назад

Do you know if the Flex supports that? On my Siemens control, I don't have that as a default option, but I can find the center of 3 points.

@YILDIZGEZEN 19 дней назад

@@MechanicalAdvantage you center on Y and then center on X or wise versa with using a 3d probe, your probe needs to be calibrated though.

@MechanicalAdvantage 19 дней назад

@@YILDIZGEZEN But if your controller doesn't have a divide function, it is up to you to do the math to figure it out, right?

@YILDIZGEZEN 19 дней назад

@@MechanicalAdvantage just like zeroing on the corner of a square part, this time you zero on a circle, move back on Y axis when inside the circle with your probe, touch and zero on the probe, then zero on the machine then move forward on Y axis touch and zero on the probe then divide the Y value on the machine by half, that will be your Y zero. Do the same for X and you are done. This should be faster compared to coaxial indicator. But this methods accuracy depends on your 3d probe's calibration, there should be no runout on your probe. I dont know the specifics for your machine but i see no reason your machine to not letting you do this.

@YILDIZGEZEN 19 дней назад

you should be able to use divide symbol "/" on the machine.

@kempy666999 19 дней назад

Like those magnets 👍 Holding that plate down with a total force of 46,973 Newtons - it's not going anywhere.

@Peter_Riis_DK 19 дней назад

I get it at 48,000 N. How do you calculate it?

@kempy666999 19 дней назад

@@Peter_Riis_DK 1 pound-force = 4.4482 N 2640 X 4 X 4.4482 = 46,973

@CothranMike 18 дней назад

@@Peter_Riis_DK my approximate solution was off as well, oh well.

@Peter_Riis_DK 18 дней назад

@@kempy666999 Okay, I see your problem. Thanks. 1,200 kg x 4 x 10 N

@kempy666999 17 дней назад

@@Peter_Riis_DK No problem here. 1kg does not equal 10N, it is approximately 9.8N

@richardabner9420 19 дней назад

another great vidro! thanks

@blueovaltrucker 19 дней назад

Just thinking of ways that might help keep your camera lens a little cleaner .... maybe a low pressure stream of air pointed at the lens or maybe apply some rain-x to the lens. I enjoy watching you learning to run this new cnc driven shop...it's been so entertaining...Thank you.

@billmckillip1561 19 дней назад

Very interesting video.

@Ujeb08 18 дней назад

Adam, how flat was this plate to start with? did it rock or wobble and need to be shimmed on the magnets?

@patloughner9551 19 дней назад

I'm curious about the Honda 250R ATC up there on the mezzanine??

@seabreezecoffeeroasters7994 19 дней назад

Was a little video and discussion of it when he got it maybe a 1-2 years ago. You might find it with a search?

@CapnCrusty 19 дней назад

I know you need another project, so here. Make a mount and enclosure for your camera, then make an air curtain for the front surface which keeps the fluid off of it.

@apistosig4173 19 дней назад

Q: could you rig up an airline to keep coolant off your screen? Those mag vices are "awesome" 😋

@someguy95981 18 дней назад

Something to consider that I was taught in cnc classes is that you can save time in hole drilling by using the spot drill and go deep enough to give a chamfer.

@marley589 18 дней назад

He said he learned this a few videos ago, I was also expecting this technique to be used. I bet he has one on order for the 48 holes in the Aluminum rings..🤔

@MechanicalAdvantage 18 дней назад

@someguy95981 For this job, he only had a 3/8" spot drill. The holes were bigger in diameter than that, so you couldn't use that method unless you were to use a spot drill that was larger in diameter than the drilled holes.

@TheTrex600ESP 19 дней назад

Why dont you use the haimer for Z offset?

@edwardhuff4727 19 дней назад

You have omitted the really important part of the process: finding and correcting errors in the program. The actual machining is just a spectator sport. Record the test runs. Show the uneventful part at 10x, but at errors, show how you saw the error. Then show the process of fixing it.

@NotJRB 19 дней назад

Anyway to blow air at the camera lens to clear the coolant?

@cncit 18 дней назад

When I face the stock, I set Z zero as the finished face, just the way I was taught to do it! I also like to cut a plate like this, square, to make it easier to line up on side two.

@snowdog90210 18 дней назад

I don't think there's any point. He's got a centering hole, and the part is round

@cncit 18 дней назад

@@snowdog90210 Just a bit easier for lining up the plate on side two as the hole pattern would be tied into the outer edges but as you say, not needed for this job.

@marley589 18 дней назад

It's recommended good practice to set the finished top face at zero then all depths will have a negative number. This helps if you miss a - sign in front of a Z depth, the tool will be clear above the workpiece.

@cncit 18 дней назад

@@marley589 Yes, agreed, but the finished top surface would normally be set to Zero and not the rough stock. Then all ops can be a minus Z from the finished surface. The rough stock doesn't actually exist on the finished part.

@marley589 18 дней назад

@@cncit Sorry I should have made that clearer. I'll modify my original post.

@OneRoundDown 19 дней назад

Adam try Rain-X on the camera case, see if that helps with the interior shots with coolant running.

@MechanicalAdvantage 18 дней назад

He has tried it, it didn't help.

@Hydrazine1000 16 дней назад

The coolant, or rather the additives for the water to turn it into coolant, lower the surface tension to improve wettability. This makes Rain-X ineffective, unfortunately.

@Peter_Riis_DK 19 дней назад

Nah, man. ECB-120 means 1,200 kg holding power. Eqv. to 1.2 metric tonnes - what that is in banana weight I don't know. 😁

@Sam-th4jl 19 дней назад

1200x2.2=2640, so he got the rating right in pounds

@levitated-pit 19 дней назад

thats a fuck ton of bananas!

@Peter_Riis_DK 19 дней назад

@@Sam-th4jl How many ounces is that? ;)

@ellieprice363 19 дней назад

@@Peter_Riis_DK16 ounces per pound. Do your math.

@Peter_Riis_DK 19 дней назад

@@ellieprice363 Now, now, Ellie. I'm just yanking yall's chain by making fun of your archaic and silly units of measurements system. Those imperial conversions are not mental arithmetic, right. Even the above calculation to pounds is off by a few percent because of the approximated conversion factor. 🖖

@generessler6282 19 дней назад

Cool. I am no machinist. I wonder if you could have used a small pattern of bolts in the middle to anchor the material to a sacrificial fixture plate on the CNC and cut nearly the whole show side with that one setup. Just a few little webs to separate the part. Just a thought experiment. Love watching you solve problems.

@travisdouglas6304 19 дней назад

Have you tried shooting air across your camera lense when you are filming inside the CNC machines?

@gt4654 19 дней назад

That's why I make sure my machinist has OCD. They make the best work with the minimum, almost zero tolerance, even in the 1 inch tolerance work......

@CatNolara 18 дней назад

120 kg equates around 264 pounds, not 2600 Also is the coolant supposed to come out from the collet? With inner cooling you should use special collets that are sealed so the coolant only comes out of the tools.

@MechanicalAdvantage 18 дней назад

He meant to say 1,200 kg, not 120 kg. They are rated at 1,200 kg

@missoss 19 дней назад

25:05 jump cut.

@petersantoro5323 19 дней назад

I find this very interesting good production plan not a one off so he needs to utilize his investment

@user-mu3gg7im8o 19 дней назад

Is your watch okay near the magnets?.

@M5888-z3w 19 дней назад

I think I would have ran a end mill on the outside edges to make Finnish edges to indicate off of for further use

@Peter_Riis_DK 19 дней назад

I'd have made Norwegian edges. 😎

@CothranMike 18 дней назад

@@Peter_Riis_DK that's so funny I choked on that one.

@kawazukisoddbits2717 18 дней назад

I can't understand the use of co-axial and dial gauge type analogue probes to set job up when you have a perfectly good Renishaw micron level wireless probe? The time you are using up, bumping a great big piece of steel around to centre it to a 1/16th", when the Renishaw can centre the work offset and even adjust the plate for square / parallelism within software - the Flex must have this capability built in? And I do agree with other commentators about the right tool for the job - you would have never done this job manually, using a rotary table and a ball end cutter - its perfect for a lathe and particularly a CNC driven, taper cutting one. I sympathise with the learning Fusion thing - I still can't grasp it as it doesn't do things in the order my brain works + i've had 40 yrs on one CAD system and Fusion is soooo clunky in comparison LOL!

@Bob_Adkins 17 дней назад

Patience, Adam willl get there!

@garychaplin9861 19 дней назад

Adam, you made a small mistake with the magnet rating, 120 Kg is equivalent to 264.55 pounds, so a total of just over 1058 pounds , not 2600 pounds as you stated..

@MechanicalAdvantage 19 дней назад

He meant to say 1,200 KG. If you look them up on the website, you will see they hold 1,200 KG.

@ScottPankhurst 19 дней назад

Americans remain baffled by the metric system.

@NotJRB 19 дней назад

@@ScottPankhurst Baffled, really? Metrics is simpler but for the simple.

@garychaplin9861 19 дней назад

@@ScottPankhurst It amazes me that Americans cling to Imperial measurement. After all it is a British system and after the war of independence they rejected the British currency, Westminster style government, and legal system. The Americas were more closely allied to France, why did they not go with the metric system then? I can only attribute it to American perverseness.

@seabreezecoffeeroasters7994 19 дней назад

@@garychaplin9861 I had a prolonged discussion with a user claiming 'freedom' and because it was Anti British to use the 'Imperial' System just recently 😆 Should be noted that for most of the last Century the US Standards for Units have actually been tied to the Metric System so it is just a wrapper.

@archibaldtuttle8481 18 дней назад

Here's a project: Design and make a clear mineral glass or pyrex, spinning, self-clearing "window" to be mounted in front of the camera in a splash zone. Something that runs on small cheap batteries. Or plan B, is mounted on a rechargeable drill that spins a mandril onto which a clear shield is mounted. Drips, drabs, and debris would be spun off the clear shield so you could put the camera where you wanted rather than some other compromise.

@rl3898 16 дней назад

Can't you imagine the very short sections when there is a camera obscuration? I hope you don't drive a car!

@BOBPortlandOr 19 дней назад

Did the CNC counter bore to the correct diameter you specked, and was the diameter accurate in all 8/16 directions, [45/22.5 degs] another words was the counter bore round

@MechanicalAdvantage 19 дней назад

I doubt he checked that. It was round enough for the purpose.

@BOBPortlandOr 19 дней назад

@@MechanicalAdvantage Reason I bring it up is because that machine is Boo Koo Bucks and everything he measures down to 1/1000 - 10,000s. I'm also interested in buying a CNC machine

@marley589 18 дней назад

Leaving 3 short arcs of the pocket at the correct size and relieving the remaining 3 long arcs is a popular way to locate round parts as there is less locating area to keep clean. Standard fixture practice is to locate straight edges in 2 places and round parts in 3 places.