For precision I imagine that getting chips out of the vice between setups is very important... but also cat hair! :)

@Blondihacks

Ай бұрын

Cat hair is indeed a big prob%@$(00gj$$&KAT HARE ONLY MAK MACHEEN BETTER

@JustJimWillDo

Ай бұрын

@@Blondihacks Sprocket H.G. Shopcat! Step away from the keyboard.

My #1 efficiency tip: Bright and even lighting. It takes much less time to accurately read measurements if you aren’t moving around trying to “catch the right light”

@komradebob

Ай бұрын

The older I get, the more important this is!

@autochton

Ай бұрын

Having a magnifier in your first-order set may become a necessity too, as your eyes grow out of being a teenager. 😅

@andersgrassman6583

Ай бұрын

This is so funny, because it was my mother who learned me this at about 7-8 years of age, when I was building plastic kits and painting tin soldiers. She quickly realized I needed much better lighting - and gave me a proper adjustable worklamp as a present. My initial reaction was a slight disappointment, because it was obviously the most expensive present on that occasion. (Birthday/ Easter or something.) A bit like receiving warm gloves for Christmas doesn't make a child all excited with joy.😄 But the moment she helped me setting the lamp up, and I started using it, I became very grateful and apreciative of my mothers intrest and understanding of my workings. Ever since, I have always put primary attention to good general "ambience" light, but also always on specific adjustable worklighting. And half a century later, also having one of those magnifying lamps is a nice thing, when for example turning silly small things in the lathe.

@kaasmeester5903

Ай бұрын

@@autochton Oh yes. But... good bright lighting also helps a lot to make out the little details with ageing eyes. I have trouble making out the print on small electronic components, except when I have a bright light to hand. Don't even need a magnifying glass except in rare cases. My shop tips which I sadly don't always stick to: 1) A place for everything and everything in its place. 2) Tidy up between jobs, and at least once a week.

@nineoneten

Ай бұрын

I have had LED daylight strip lights in the workshop for a few years but recently added an old anglepoise lamp between the mill and the lathe - I find the extra light right on the job is great.

As a prototype machinist at an automation company that does lean I feel kinda obligated to chime in on the time and motion studies subject. They are totally still done, but just anecdotally in my experience, they are usually done with the intent to reduce fatiguing repetitive motion or to reduce mental burden on employees. Toyota and properly done lean is a great example of that concept being turned into a good thing for employee and employer. And it is super nice in a home shop as Quinn has pointed out.

@mumblbeebee6546

Ай бұрын

Absolutely- and as a Union Rep I occasionally did time & motion studies both for protecting my members and for suggesting improvements when “efficiency savings” had to be made. The latter has become a complete double-speak for slashing good things, but it could still help to find the least bad option…

@Dogfather66227

Ай бұрын

In Industrial Engineering courses in college we concentrated on conducting time & motion studies to improve the economics of an operation but when I got to industry it was also about how to make the workplace more efficient for the benefit of employees to avoid back strain, repetitive motion issues and obviously the possible insurance claims and even lawsuits. Done right there were obvious financial upsides as well.

@bobvines00

27 күн бұрын

@davidrahn9903 I agree 110%. I was dragged into learning Lean/Six Sigma at work 20+ years ago. The highest priority was to implement Lean/Six Sigma in our jet engine overhaul building. One Production Shop was "Leaned" at a time and the first Shop I was involved with performed compressor subassembly teardown (for a specific engine), inspection, (send parts out to other shops for actual repairs, if economical), then reassemble the repaired/new/good parts into the compressor subassembly. My team of two people followed one Artisan around as he did his task and measured how far he walked, noted what he did & why, etc. At the end of his task, which took him at least 2-3 hours, he had walked ~1.5 miles (~2.4 km) inside a Shop with floorspace of ~100-ft x 150-ft (~30.5-m x ~46-m), only leaving his Shop one time for a ~1/4-mile (~0.4-km) round trip to get a tool replaced by the Tool Room. I don't recall how long his task actually took without us bothering him, but it was less than the 2-3 hours we slowed him down to. Walking around in his Shop to retrieve tools, fixtures, etc., was amazingly inefficient! After our teams redesigned the workstations for each task, we arranged for all necessary tools, fixtures, consumables, etc., to be placed within arm's reach of each Artisan. "Our" Artisan's 1.5-mile (~2.4 km) walkabout became just ~100-ish feet (~30.5-ish meters)) (only because some tools/fixtures needed to be shared by different workstations - Work Orders were submitted to obtain/manufacture additional tools & fixtures that caused slow-ups due to having to wait for another workstation to use it first) and his task's multiple-hour TAT lowered to around half an hour. The Artisans were glad that their jobs had been made easier & faster to perform, without the frustration of having to look for tools, fixtures, consumables, etc.

I’ve often wished for a video about the drudgery of various hobbies. Just a video of woodworking that shows the five hours of sanding between “pieces all made” and “ready for finish”, or mill work with all the undoing the draw bar and edge finding and cleaning up the chips. There’s a world of difference between KZread and real life, and injecting some amount of reality could really help people find a hobby they enjoy.

"A place for everything and everything in its place" was a rule to live by in the old days. A major time sink is looking for something. "I know I have it somewhere if I can just find it..." can use up lots of time, as well as creating frustration. Another related point is to avoid mistakes. Avoid starting an operation if tired or distracted. Correcting mistakes can really eat up time. (Sigh) Excellent Video. Cheers.

@colinbuck5639

Ай бұрын

Relatedly, "A task isn't finished until it's ready to be started" i.e. leave the work area ready to start, put everything back in its place, clean down surfaces, put waste where it needs to be, etc. etc.

@james-ew7kl

Ай бұрын

Your 'avoid making mistakes' is what strikes a chord with me. This is where the KZread and its channels do the youngfolk entering the workforce no favors. In KZread land, if you're not making mistakes, you're not making anything, and fans always say that everyone makes mistakes, as they go about defending the channel's creator, whoever that may be. Sure, everyone makes mistakes, I don't believe anyone is arguing the point!. In real life, the trick should be to develop a methodology where you avoid mistakes, especially repeated ones. Ascertain where you are particularly prone to making them, and make sure them red light warning lights come on in your head. before you step over the threshold. That way, where you don't have a KZread channel with hundreds of thousands of subscribers, you get to keep your job or livelihood!.

@elizabethturner2421

Ай бұрын

"Avoid starting an operation if tired or distracted" good advice for *anything* requiring concentration, strength or agility. [lesson learned when moving furniture]

This is by far the BEST channel to learn how to machine. Quinn is a first rate machinist and the tools she makes and tips are spot on. This coupled with very fun projects keep your interest high. As a hobby machinist keeping my race car in top shape I never fail to learn something that makes my machining better.

Very good tips, Quinn. Many ideas here that can speed my workflow.

Dependent on the degree of precision it can often be quicker to precisely spot the centres in the mill and then transfer to the the pillar drill for all the subsequent operations involving drilling ,tapping spot facing , countersinking etc. This was the technique taught to me 70 years ago during my apprenticeship if greater accuracy was required than could be achieved with marking out and centre punching. Although I transferred to the drawing office at the end of my apprenticeship and so never used this technique to help me make bonus on piecework I have found it very useful during my lifetime of model engineering. I do enjoy your videos.

My heart is very efficiently warmed at 6pm (Dublin) every Saturday ❤

@geroconnor

Ай бұрын

There must be tens of us Dubs 😂

@johnmoorefilm

Ай бұрын

@@geroconnor 👍 🇮🇪

This applies mostly to self-designed projects (i.e. nearly all of mine), but to save time overall, don't skimp on the design/planning phase! It's fun to just start making chips, and totally fine for small projects, but for bigger projects/assemblies, you can avoid so many problems by thinking things through in detail. The obvious one also when using others' plans is order of operations (within and across parts), but for own designs there can be more problems than that: -How is the final thing assembled? -Are there any missing details (always the mounting/attachment points for me)? -Are there unnecessary parts that can be rationalized away, or replaced by off-the-shelf hardware? -Which parts/operations are the most time-consuming/risky, and are there any design changes that could save time/reduce risk? Planning for the exact machines, processes, materials, etc. you'll be using can make things so much easier! And because machining generally takes so long, the extra design time is almost always worth it in my experience - even if it feels unnecessary at the time, it'll probably be faster than re-making even one part because something didn't work out Sounds obvious, I know, but I still regularly mess this up - I've only recently had two different projects require significant extra work due to small design oversights (rescuing a ding in a piston fit on one, starting over on the other, both actually due to critical threaded holes in complicated parts :/)

As someone who dreams of owning a milling machine someday, your videos are always so informative and inspiring. I might be just an un-evolved wood turner, but your channel has been above all others for sparking my creativity and drive as a hobbyist. Thanks again, Quinn, for a great video, perfect for my lunch break!

My biggest efficiency gain is having a set of dedicated tools at each machine. I have a set of Inch wrenches (at least one) a set oif metric (and so on). If i need to pull out the 3/8" wrench every time I want to adjust the tool bit in a tool holder (before everybody began to use Aloris-type quick-change) there will never be a 3/8" wrench in my set. And if two or more machines regularly need a 3/8" wrench, I might spend more time looking for the wrench than using it. I'm a slow learner; I've been playing at metalworking for over 75 years, and it's only been in the past few decades that I began to create wrench/tool sets specifically for each of my machines. For every point on a machine that needs to be tightened or adjusted in the normal operation of the machine, I want a wrench or tool there and ready at the machine. This means a dedicated wrench. I'll buy the exact wrench I want and modify it (as in cut the other end off a double ended wrench) if needed. The tools need to be identified with a colored tape wrap or a paint blaze as to which machine they belong as well as having a place of its own by the machine so you can tell if a tool has gone missing. Even if you rate your time as cheaply as a couple of bucks per session of hunting for that lost wrench, it doesn't take many such sessions to pay for a dedicated wrench from McMaster-Carr.

A number of years ago we acquired a large bench-top mill where I work to make some regularly needed simple parts in aluminum. I had to choose between power tapping or power feed on the Z-axis and I chose the former. After about five minutes of use I realized what a mistake I’d made and quickly fabricated a Z-axis power feed using a small electric winch from Princess Auto. When I ordered a different machine for my home hobby workshop I avoided that mistake.

Yes. I've spent more time making a setup than the actual operation. Even for drilling a hole or a counterbore.

The KZread channel "ThatLazyMachinest" has a nice series on increasing efficiency through planning the sequence of operations.

Just gonna pause this after only 5 minutes to say just how much I love listening to SMEs (subject matter experts) doing deep dives into the specifics of their craft. It doesn't matter the field. Doesn't matter if it's precision machining, aerospace engineering or waste management. It's just such a pleasure to learn about something I'm not all that well-versed in, from someone who is enthusiastic about their work. I can only hope that others feel the same when I go on about stuff and things related to geology. I will now unpause and watch the rest. Thanks again, Quinn.

In EU we're often use "xd" length, in most cases 3d, 5d, 7d which means length of cut (or length of max drill depth) is x times diameter. Basically most of HSS drills are 5d and most VHM are 3d, but You can buy them in all lengths

@bwyseymail

Ай бұрын

Funny that Navel guns also this nomenclature. For instance the most used gun in the US Navy in WW2 was the 5 inch 38, with a bore of five inches and a barrel length of 190 inches (5 x 38)

@vaderdudenator1

Ай бұрын

You forgot rawrXD

organizers for the collets. normally these hobby collets come in small plastic boxes with no identification. i either mark the collet size on that box or make a collet organizer with easy-to-identify sizes (either in inches or mm). that saves a LOT of time when looking for collets. Also having the most used ones in a separaed organizer or in a top row kind of thing...

@komradebob

Ай бұрын

Label makers and Sharpie are your friends!

@komradebob

Ай бұрын

I keep duplicates of the most frequently used items in the mill, namely: edge finders, 1/2”, 3/8” end mills, two center drills pre-loaded in collets on a board hanging under my DRO. Similar with the cutters on the lathe. There are empty 1/2,3/8”, etc collets in the drawer as well,but these are quick and easy to reach without being overwhelming racks of all the collets and tools.

Caught the Curious Marc reference! 😁

That's stuff most of us learn the hard way! Just a suggestion from an old sailor--why not put a small "fence" around to top edge of the surface plate cover to stop things rolling of when you need to find the surface plate? Thanks for the great videos, and the down to earth presentation

Ok, right off the hop I know this is a serious topic. Quinn got out the (Canadian) dress shirt! 🤣

Suggestion: Add a slight rim around the top of the surface plate cover to pen in randomly wandering small tools. Hunting and retrieving strayed artifacts is so time intensive and emotionally taxing. Thank you for sharing. Wish you well.

@rjpete66

Ай бұрын

Baking trays from the thrift store are also useful in a similar way. They can be left floating or screwed down. Also useful to corral small rolling parts, drills, etc.

@komradebob

Ай бұрын

Raised edges on the way/table covers for the mill too. Hang the edges over a few inches, drill holes in them, and they hold screwdriver, hex key,and other frequently used tools

I've recently finished refreshing an M-Head Series 1 Bridgeport mill, and I feel this video. I've got a mini-mill that I've made a lot of incremental improvements to... A DRO (TouchDRO, which I love), Tormach TTS tool holders, a spindle lock, electronic touch probe, and more. These improvements happened over a long enough time, that it was easy to forget what it was like without them. Going back to that Bridgeport was a bit of a shock. Reading dials, counting handle turns, accounting for backlash. Tool changes are also collet changes, require 2 wrenches to accomplish, in addition to rapping on the drawbar to release tools... It's really given me perspective, on just how efficient I've made my shop over time. And just how lazy I am lol I'm glad I learned to use machines without the quality-of-life improvements I've made, because I can still use any machine regardless of how it's equipped... But damn, do I miss those improvements when they're absent.

My apron is the cornerstone of my first order retrievabilty. It took me some time to find one with the right pocket layout to carry the items that I use 10s of times every hour. The bonus is that it keeps my clothes from getting filthy 🙂

Good list, and great video as always. Just FWIW, the top efficiency improvers on the mill for ME personally are: 1. Goes without saying, but: having a DRO on the mill 2. Power Z-axis to save cranking it up/down constantly for tool length changes 3. Power X-axis for the most common facing operations 4. Collets in a "spinner" mounted on a cabinet directly to the right of the mill for easy access 5. Having the most commonly-used tools (edge finders, face mill, calipers, machinist jack, angle blocks, clamps, etc.) readily at hand on a shelf/cabinet within arms reach 6. A power drawbar. Actually, I have only a "poor man's power drawbar" at the moment: the proper sized 12-pt socket in an impact driver always at hand on a shelf just above the drawbar bolt. One day I'll get around to making it a TRUE power drawbar setup, but having the impact driver gets me 90% of the way there for quick tool changes. 7. Cyclone vacuum setup immediately available beside the mill for quickly clearing chips

Fantastic tips Quinn and great presentation as always. A tip that I'd add is for the milling machine when doing multiple parts of a similar size (or repeat parts) is to have some large springs to put in between the parallels in the vice. This will hold the parallels hard against the jaws of the vice and prevent swarf from getting between and underneath them which reduces the amount of vice cleaning you need to do between parts. I also have a selection of different length bolts that the springs fit over which when coupled with a nut can extend the reach of the spring out for larger parts. For smaller parts a piece of foam works well too.

@kennethelwell8574

Ай бұрын

Another (free!) method is a short length of steel banding bent into a V-shape to act as a spring. This will work in a gap almost as narrow as the banding thickness.

On that subject... I think I spent 3 hours making a camera bracket that attaches to the headstock of my mtb today. Boring to 50mm, parting off, creating two flats spots to put bolts through, sawing a slot for some criping action, drilling and tapping a hole for the arm to hold the camera. Lastly I cheated a bit by only providing a single 3.1mm prong for the gopro-style connector to attach to, instead of 3. I daren't look up how cheap an actual ready made part is :X

Now i finally understand why i so deeply love watching your videos: I'm an absolute sucker for efficiency, and it permeates everything you do.

Nice treat before bedtime down under!

Just one point I would disagree is that despite having a DRO it is still a good idea to make all your axis moves from the same direction and take up the backlash. It's a good practice and will help if you are going for dowel pin placement accuracy. Even with a DRO you can be surprised. Love your channel! Been a hobby machinist some time pro for 30+ years.

You've done a fantastic job of introducing all of these concepts through your videos, but this was an amazing compilation of all those little tips and tricks for efficiency.

Thank you Quinn for the handy advice!!

Thank you. This is exactly kind of video most creators would not think to make yet offers the kind of information the novice machinist/fabricator/wood worker/ programmer/ physician/dentist/rocket scientist/plumber needs to hear. Well done!

Thank you, Quinn - your sharing is much appreciated!

That was the best tutorial for an efficient machinist that l have ever seen. Awesome job

Great stuff! I always feel I need to put everything away all the time, but hey, it's MY shop and now I'm going to leave my most-used tools out! Excellent tip. Another pro of stub length bits is that they are stiffer.

I've watched your videos for a long time and learned a lot. Not only how to use machining equipment but I've learned that I am a fabricator at best. I don't have the exactness that you possess, for me close is close enough. Thanks for another great video!

Cheers to efficiency! Thanks to one of your videos I’ve save so much time. It was the video you showed using your scale as a reference for the point of the lathe tool. Save me from getting calipers out a bunch so thanks!

Having your first order tools ready to use, from your calipers, mics, etc to your surface plate, also makes for better habits because you are easily able to grab the correct tool instead of "making it work" with whats closer. How many times have people used anything but a hammer instead of a hammer because its already in your hand and the hammer isn't.

Quinn, you are a gem in the hobby shop. Quoting Adam Savage was the icing on the cake.

The summer I worked at White Sands, The shop next to ours had two small benches labeled FFSOTL and FFSOTR. First Flat Spot On The Right and First Flat Spot On The Left

That Clip for the drawers is great, i have a number of "Fridge magnets" to stick drawings and setupsheets to the machine.. on my mill i have sliding doors, and with a thin magnet, i can even slide the door open, with the drawing on it. A small "platform" for tools that you often use is also a great tool in itself, i used to have a small desk at work, with a plate on the back for holding drawings, and a place to put tools

What a fantastic video. I am fairly new to owning a milling machine and you are spot on about the effeciencies. I didn't realize just how much differnent each machine (Mill vs Lathe) were going to be to use, but you are absolutely right. I hope anyone getting into the hobby machining finds this video. With all that said I am still enjoying the hobby and love making videos and sharing my expreience. Please keep sharing your knowledge. I enjoy it all and its very helpful in my learning journey.

You always do such a great job with your videos. Thanks.

I always like the handy tips videos. They're...handy! Thanks, and Meow to Sprocket.

I really appreciate all of the work you put into your channel and hope you receive all of the compensation for that work. Just excellent, so well spoken with a great flow it's almost like you have writers, a director, a production team, and an editorial staff. I am laughing with you now because you probably do this all by yourself. I am not a technology person and don’t watch much television and internet but this is a high quality intelligent informative entertaining channel. Obviously you enjoy your hobby and the pinball machine was cool. Thank you for taking us on your journey and may that peace you have stay with you. 😂

Thanks Quin. Been make'n chips since 1975. You're the only one I've ever heard or seen talking about efficiency in the shop other than the time study suits. The truth is, never really thought about this. Just try to map out the fewest steps necessary to complete a job without cutting corners. You are very inspirational and I now have one more tool in my box. Thanks

Many of your ideas also apply to hobby woodworking! Thanks!

I find it more efficient to really think each part thru before even attempting to make a prototype of it. I iterate all of my part designs in a notebook and when I find one that matches my resources, both raw materials and tooling, which are always limited, I'll make a small batch of them, not just one, using a jig or fixture.

Yay! It's Blondihacks time!!!

I'm not as efficient as you but there are things that I've long done: Screw machine drills, not only do they reduce knee movements but they deflect less. I use spotting drills when it matters which it often doesn't. On more elaborate work I'll start by thinking through order of operations and even write them down. I've lost my reference surface by failing this one. My DRO will save 100 points, my bad memory requires that I make a written list of these as I enter them. I will use ABS for ongoing operations and save a 0,0 reference in INC. Or two different 0,0 points. Many parts have symmetry, so using the center as reference makes sense, to me. I clean up at the end of the day, everything back where it should be, a quick wipe & sweep. Tools for continuing operation are left on the surface plate cover. I haven't figured out how to avoid moving the knee for reamers. At least I now have put a power feed and DRO on it. Thanks for the video.

Great efficient video Quinn. Another efficient habit of mine, even though NOT the cheapest, is to have numerous examples of the same tools. Especially for measuring, scribing, cleaning,etc. I have those at various places in my shops at 2-3 counts for each.

Great tips on efficiency Quinn thank you.

Definitely one of my favourite types of content from you, Quinn. Everyone seems to pretend that all of this stuff is obvious and everyone knows it all, but in my experience that couldn't be further from the truth. Additionally, and this is mostly born from my mild case of severe OCD(or is it severe case of mild OCD?), but keeping a tidy shop is an absolute must. The chaotic environment might work for some, but digging through a pile of stuff just to find that micrometer you had in your hand a second ago gets old very quick. If I may add - label things, especially for things like tool chests/drawers. Sifting through drawer after drawer to find the one you need vs reading a label, at least to me, is a no brainer. No surprise my Dymo label maker is one of my favourite tools, after all.

I just think it's cool that in your new shop you have a "way down there" !

Where I work we are currently involved in finding ways to make my job easier and more efficient. A coworker and I are an integral part of making these changes get. They are actually implementing our ideas. As a result we have less frustration, wear and tear on our joints. This also makes us more efficient, resu like to in higher quality, higher production and fewer problems i.e damaged parts.

@andersgrassman6583

Ай бұрын

When I've been the boss, I have always listened to employees suggestions for improvements. Not doing so is dumb, but also people feel more engaged, and do a much better job. And most importantly, everyone feels happier about working!

Great video as usual. I bought 2 cheap battery powered drills for my benchtop mill. One has the right size socket to raise/ lower the head & the other to open/close the drawbar. If the quill is too tight for the low powered drill, a quarter turn with a wrench is enough to start the process. It's a bit of a clunky solution but does the reduce the tedium of head height and tool changes.

Great exposition about x-position.

"First order of retriveablity...." at my age that is critically important! Thanks!

I think I'd add a sheet of either drawer liner felt or cork to the top of the surface plate cover. Easier on the finish of the tools and a little more resistant to the tools sliding or rolling when the cover is moved.

When I was an apprentice (mid 1970s) we used a bit of wet cigarette-paper stuck to the workpiece, started the mill and advanced slowly toward the cutter, when the paper was whisked away the cutter would be a couple of tenths away from the edge. I’m sure edge finders existed back then, It’s just that the college probably didn’t trust the ham-fisted students not to break them - oh… and no DROs back then..! Love your channel content as well as your professional approach to production and efficient, clear explanations. All the best from the UK…

As usual you present a very interesting, educational, realistic and experience related content. I have been known to cut off and resharpen jobber length drills to custom lengths for an afternoon project. I try not to make one of parts, especially when it takes 6 hours to setup and 2 minutes to machine. Thanks Quinn!

@kensherwin4544

Ай бұрын

A problem I found when shortening and resharpening drill bits was that the center web typically gets thicker as you shorten the bit, throwing off the cutting geometry.

@StevenStyczinski-sy8cj

Ай бұрын

I’m sorry I didn’t mention that my drillbit sharpener has a web thinning feature.

My cousin when asked how many hours it rook him to build a small boat replied xxxx# of hours, but a third of that time was spent looking for my pencil?!

Thank you Quinn. Again.

I am chronically inefficient. I hadn't known it, but I did really need to hear that talk !

I’ve got a great example about efficiency. Back when I was toolmaking spent a fair amount of time blocking up ( machining saw cut tool steel to initial sizes) The company had two mills for this, one a decent size Pacific universal mill with dro on all axis 200mm dia cutter machine would have been around 6 ton. The other machie was a Toz, universal mill, quite small in stature still around 1800 to 2000kg size machine. It had no dro and a small 75mm 3 tip cutter. Oh and imperial dials. (We worked in metric) That lil Toz was a third the machine the pacific was although sooooo much quicker. Why you ask, Its rapid feeds were much faster and you weren’t wasting time fiddling with a dro. Just measure and convert what mms were to come off in thou. Always chose that Toz over the pacific. So just to clarify, it’s not always what it seems.

One of the first things I was told when I started in engineering was that a good engineer is lazy. They are always looking for the easiest way to do something. Exactly what you did there…

@kensherwin4544

Ай бұрын

A really good engineer is so lazy he hates to see other people work.

One small problem I've found with the screw machine drills is that they seem to suck for lathes, or at least on my little Sherline. Unfortunately with the length the tail stock travel, I really struggle to get the drill past the cross slide and into the part.

Thanks Quinn, plenty of good tips for me there. I don't own a mill yet but I'm working on that 😎

Time well spent. 🎉

I am so glad I subscribed to your channel! I am learning a lot from you, and I appreciate your down to earth easy style. Your videos are a joy to watch. I had a "Smithy 1200-something" drill, mill, lathe combo. I never learned how to use it properly and it's long gone after many moves. This week I got "Vevor" 7x14 lathe (new on ebay for $325) and a Sieg X2D Mini Mill from Little Machine Shop. I have a couple of Cheap Wen drill presses' too. I have been using a little 5'x9' metal shed under the carport for my "shop". This week I am doubling the size of it and it should be a decent little hobby machine shop. I have managed to Frankenstein together a fairly sophisticated Planetarium star projector, all tediously by hand using as many off the shelf parts as possible. Last summer I needed to make some sliprings. I had a "Bob's CNC". That was my costliest tool mistake. it came in a kit and its made out of wood... Totally useless. I tore that down for parts and started looking into a serious CNC. That led me down the road to build an epoxy granite CNC to do more precision work in plastics brass and aluminum. Maybe some steel. So that led me into metrology which will give me the opportunity to tune up the new lathe and mill and extract as much accuracy as possible. Then I can make components for the CNC to get it functional and upgrade those on the CNC itself. I ended up making the slip rings by hand with a dremel and a scribe. They have about 1/2mm of runout but at least the brushes stay on their tracks. Lol.

Great advice...thank you

Wow, Lots of great idea's

Thanks Quinn

I like using rolling papers for touching off. The majority of them are .001" thick, +/- .0002" so when you snag the paper you're within a thou and you haven't marred your surface. Notebook paper is in the 3 thou range if you don't want the guy at the gas station thinking you're a pothead. Another thing I do is make little kits for things I do a lot, like I end up drilling and tapping a lot of certain holes. I've got a little plastic bin with the pilot drill, tap drill, and tap in it so I'm never digging through drawers looking for commonly used items, they're always right there in a convenient organizer. That way whether I need to do that thing at the lathe or mill or even with a handheld drill I just grab the bin and go.

@yowie0889

Ай бұрын

Your comment reminds me of comments from a driver who runs a motor race team with volunteer helpers (with occasional turnover). He set up the "adjust rear wing grab kit" (etc.) so the person could grab the kit & do the job - rather than hunt for the 6mm hex key plus the xyz tool out of the main tool box (& get in the way of other workers) every time.

@skwerlz

Ай бұрын

@@yowie0889 Smart guy. Making kits for specific tasks has saved me tons of time and a bit of frustration over the years both professionally and in my hobbies.

Just got an old non-folding music stand for holding drawings next to the milling machine. Also, I like Harold Hall’s idea of machined stops for the milling machine. Saves you having to indicate. In practice, you bolt two or three pedestals of round steel down to a t-slot say five or six inches apart. Set your end mill just above the table and just nip all three pedestals. Now they’re effectively stops exactly in line with your mill’s x or y axis. No indicating and essentially perfect. Just make sure your work is raised slightly to contact the pedestal face you just machined.

Good subject to cover Tony…. errr…. Quinn. Thanks for your thoughts.

Ummm, an efficiency tip I like: keep the beer fridge in the center of the shop.

@spehropefhany

Ай бұрын

The adhesives and solder paste fridge may or may not have other things on the door.

@JCWren

Ай бұрын

@@spehropefhany Just don't mistake the solder paste for cheese dip.

@StevenStyczinski-sy8cj

Ай бұрын

Seriously, though alcohol and power tools = BAD.

@Minion-kh1tq

Ай бұрын

@@StevenStyczinski-sy8cj Thanks, Karen. Alcohol---to the degree that it diminishes capacity---and ANYTHING is bad. (It even has detrimental effects on humor.)

Nice analysis. I use a mix of cabinets. This week my shop was converted to gardening and tractoring. Still not as refined in my work, but maybe broader use cases. Thanks

The shank on drills is usually soft steel. So I have a set of drills that I have turned down the shank to 1/4”, shortened and resharpened on my Drill Dr. Do this as the size is needed. Works well in my little hobby mill but I only work in plastic and alum.

Thanks. Very helpful video

If you don't want to, or can't, touch off of a part with a spinning cutter, you can always touch off with a shim or piece of paper like the 3D printer guys do. We do it at work for cutting to an existing surface we don't want to machine, because the shim gives an offset we can blend later with some sandpaper. I personally don't usually use the shim, but doing it without is a great way to mark the surface you're trying not to damage.

My efficiency tip is to buy multiple machines of the ones you use most.....I know it is not for everyone, I have more space and have been very lucky at auctions but 4 is the sweet spot for some machines, eg I have 4 drill presses, one set to low speed for large holes, countersinking and counter boring, one medium speed for general drilling, one high speed for centre drills and small holes and one for annular broaching (a big solid drill). I also have a cheap mill (a good size but has some issues) dedicated to rotating work, a rotary table on one end and an indexing head on the other so I dont have to re-configure either my small or big mills. I made 3 2x72 belt grinders for the same reason, a high speed vertical flat platen (most of my use), a low speed vertical/horizontal small wheel grinder and a multi functional fully variable speed for when I need a third config, also two disc sanders, a permanent coarse high speed for wood (knife handles) and a variable speed 9" for blades. Switching configs around did my head in..... I would like two more lathes though (a 5C collet in one and a 4 jaw in the other) but dont have the space....

Getting a set of stubby drill bits was a real time saver. I got one on Amazon in 1/64" increments up to 1/2" for around $50 US at the time.

Awesome tips! My workshop is tiny (5 square meters) - I hang my rulers, copper hammers and such from hooks so I can easily access them. I also hot-glued a sharpie marker cap to a cabinet over my head - so I can pull the sharpie easily and return it to a fixed position. Same for my medium-hardness eyeliner wax-marker (softer than todays Chinese wax marker and SUPERIOR soft/erasable marking on metal) so it's an easy access. My 2 cents... :)

My favorite time saver is to use a tables with rolling tool boxes underneath them. It is relatively inexpensive and you end up with a lot of shallow drawers that you can use to organize tools. Keep the casters on the toolboxes if you are tall or ditch them if not, so your table height is comfortable. Every drawer gets a theme (everyday tools, drills, abrasives) and the tools always go back in their drawers so they are easy to find. If you end up with 2 of these tool boxes, one can be for assembly tools and the other can be for fabrication tools.

I’ve also found that there are a few tools it is worth owning several of, one for each machine, workbench, or wherever. Calipers are one of them, the right sized wrench or hex key for frequently used nuts on the lathe, etc.

Efficiency ... hum?....Oh lordy..... it takes me forever to make parts on my lathe. (but I do love it) I CAN'T IMAGINE how many hours it takes to make a project video! Thanks for the videos! PS..... I regularly cut stuff too deep on my S.B.lathe, (impatience) and then I feel dumb!

Almost a classic definition of why I enjoy watching Quinn and not doing these things myself. 🙂

That's a great tip 👍, thank you very much.

Back in uni, I worked as machinist (CNC and conventional milling) during the day and the biggest struggle I had was exactly balancing precision with efficiency. My parts were always near perfect, within spec and the clients never complained about them but I took about 30% more time than my colleagues. I drove my boss nuts... but being Swiss and the son of a mechanical engineer specialised in precision, I think it's ingrained. 😅

@andersgrassman6583

Ай бұрын

That ingrained ideal of quality and precision, is what gives many German, Swiss, Swedish, Chech and some other countrie's industry a competetive edge. Workers and bosses just refuse to produce crap - it's below their pride and dignity.

@firbolg

Ай бұрын

@@andersgrassman6583 That sums it up pretty well!

@kennethelwell8574

Ай бұрын

"Near perfect" and "within spec" are two different/overlapping things. Tolerances are a major part of the "Spec(ifications)" and just how tight or loose these are should guide your work. If the client asks for microns, they are paying for and they get microns, if the client only needs/asks for half a millimeter, you don't get paid any extra if you deliver microns.

@firbolg

Ай бұрын

@@kennethelwell8574True! In our case, we were working generally to remain within +/- 10 microns. My job specifically demanded for a lot of precisely bored holes and it was particularly difficult because my CNC milling machine was 30 years old and very poorly maintained with no ability to use inner cooled tools.

Nice reference to CuriousMarc. You made me laugh. Love that channel!

“Spring loaded tap follower”? I’m going to have to google that one…

Some good guidance there from Quinn, the Talking Hand.

Good information, thanks.

Cousin to "first-order retrievability" is what I'm going to call "last-operation retrievability", which is when you don't rush to put a tool and it's "bits" away too soon. Examples: a ratchet wrench and socket, die-holder and threading die, tap wrench and tap. My experience is that there's a high probability that these tools will need the same socket, die, or tap "next time" -- which is actually just an extension of "last time"... when you missed tapping that one hole...or now need a right-hand part to go with the "pair" of left-handed ones you made. So, I usually keep a group of such tools in "limbo" on the bench, otherwise I just put it away as is.

Most importantly is to have fun and don't stress too much over whether you work 100% efficiently or not :)

Great intro. Good talk

Great tips! You need a handle on that box so you can pick it up one handed!

I keep the vacuum cleaner next to the mill in easy reach plugged in ready to go, clean the work area before my next setup is very quick and stops accumulation of chips on a large job.