10 Nifty Uses for Oscillating Multitool Saws

[@klmbuilders5385]

I saw my electrician use one on a remodel in 2010 to cut out drywall for old work boxes. Fast forward 14 years- I have 4 now! Use 'em everywhere! Best invention of the last 20 years!

[@jsar5409]

Fun fact, it was invented in 1967 but only recently hit market in such a wave due to the patent expiring!

[@michaelmaas5544]

Now they have attachments the size of an electric box

[@jum5238]

@@jsar5409 Doesn't a patent only last 17 years?

[@jum5238]

I was installing a new sink out in the garage and was NOT looking forward to trying to run a line from the laundry room, because of the lack of space to work in for cutting sheetrock and plumbing. And trying to match the sheetrock and texture it, etc... Handyman whips a tool like that out, makes a VERY thin cut, and I'm like WHAT IS THAT TOOL????? He tells me it's a multi-tool, and I run out and buy one the next day! I LOVE IT! Bought a box of blades after trying to file and reuse a couple and realize it's not worth my time, despite burning through blades. AWESOME tool! Saw a video where someone was cutting off trim that had rotted outside, and he uses a piece of wood as a guide, levels it, and attached it with nails in the trim that's being cut out, and he had a nice matching piece in no time.

[@hokimocus]

When you really love something that is effective, it sounds like shilling but it really is enthusiasm. Thanks Scott.

[@briantaylor9266]

I've had one for years. Not just an inside tool. Resided my house this last summer, and it was invaluable.

[@rickgilbrt]

Great for removing trim sections that have been damaged without having to remove and replace an entire 16 ft board

[@danmayes4657]

CEDAR SHAKES TOO!

[@matteberry58]

Excellent power tool for remodelers. Danke Herr Fein!

[@R_B62]

I had a guy on my crew nickname my multi tool "the angry bee", thought that was an appropriate name. The tool became a life saver on the jobsite.

[@jctai100]

The carpenter's scalpel!

[@bigbossimmotal]

Not bad for a tool that was originally designed to be a Bone Saw for Surgeons.

[@psidvicious]

@@bigbossimmotal I remember hearing that it was invented by a surgeon, looking for a tool that would cut like this. (Don’t remember where but I do remember the story)

[@arpie2081]

​@@bigbossimmotalthat's a chainsaw you're thinking of 🙂 the OMT did start out as a medical instrument as well though, it was originally designed to cut through plaster casts

[@bigbossimmotal]

@@arpie2081 Actually the handcrank chainsaw was a gynecological instrument to cut the top of the pelvic bone. The Oscillating saw has been used since the 1970's (that I know of) in Surgery to cut bone. I unfortunately had the experience of being awake while it was used on my leg. Not an experience you forget about. I assumed that was what it was designed for. My cast (that year) was removed with hand shears. But I have had casts removed with the Oscillating saw more recently.

[@lomein2186]

And trimmer (for hair) :P

[@dw.imaging]

My former adolescent late night TV watching self can hear the background jingle music, imagine the infographics… and hear somebody say “but wait there is more”. This is the the foundation of a perfect sales video for a multitool.

[@mikewilcox8866]

My Dad left me one. I had no idea how many uses there really were for that thing until I started using it. So thank you very much Scott you are right it is a very handy tool.

[@johnbolongo9978]

Definetely has paid for itself a hundred times over......one of the great inventions.

[@stevejensen3471]

I've used my Fein MM500 for many years for all kinds of stuff! Incredibly versatile tool!

[@jeffsmith1858]

Absolutely a must have tool for any renovator.

[@BTimmer]

Our daughter bought me a Craftsman multi-tool many years ago and it's been a phenomenal tool for many applications like you demonstrate.

[@G.I.JeffsWorkbench]

This is one of the 2 tools I use on almost every job as a handyman (the other is the 3” blade MKE cut off tool - Dewalt makes a good one too). Two of my favorite uses for a buzz saw: cleanly removing excess expandable spray foam & trimming door jams to accommodate new flooring. I never thought to use a piece of trim to guide the cut on a door jam. Nice tip. I’ll be doing this from now on. Another vid. that proves that the name of your channel is accurate. Thank you sir. Well worth a few minutes of my time.

[@topfeedcoco]

I bought that same Mikita oscillating tool about 6 years back, absolutely love it, they're indispensable for any remodeling.

[@mjac8373]

Couldn't agree more with this assessment. Used original Multimaster for years on historic renovation projects. Couldn't do without it. 75 year old retired capenter near Detroit. Works great for replacing damaged or pet urine stains in oak flooring too. Did al lot of those jobs in my time.

[@waterbourne9282]

Agreed. A friend was a kitchen installer and I had just bought a property which had a narrow fridge cavity next to a kitchen bench and cabinet. Cool as can be he rocked up with his multi tool, peeled of the edge trim, clamped some guide timber to the bench, cut 100mm off the length of the bench and cupboard doors, and then fitted the end timber back in and stuck the edge trim back on. I was awe struck and so grateful to him. I subsequently bought a corded bosch one with the tool free chuck and have used it for all the uses you demonstrated and more. Particularly useful for me when sanding. I use the big orbital for the majority of the work and then the multi tool to get into the corners and edges which I'd otherwise have to do by hand. It saves me so much time. Great, versatile tool.

[@shadowulf]

I've been an electrician for almost 40 years. I was talking with a few younger sparkys about handy tools when these came up. After praising it's usefulness, I looked over a a young electrical contractor I know and said "He probably has 2 on his truck" He responded "I do" Very useful and easy to use

[@IsaacTreat]

Everything you said is 100% correct, and also as a bonus, it's one of the safest saws that exists. Yes, you could cut a 2x4 faster with a circular saw, but the only way you could cut off a finger with an oscillating saw is on purpose. And it would take a while. I recommend this tool to any homeowner who wants to own a few things for projects around the house. First thing a drill/ impact driver. Next thing you buy is one of these.

[@kevinstroud1148]

I'm restoring a 65 chevy truck, A cheap blade on a multi tool does great at removing the old road tar from under the fenders.

[@moparcasey3135]

I bought one impulsively because it was a great deal, I had no idea how amazing and useful it would be!!

[@richbreton5105]

A very useful tool. I bought my first one to replace individual cedar clapboard siding pieces. Great to cut the nails without damaging siding. Also works to cut out a rotten section without removing the entire piece. I now have three of them, newest is a cordless Milwaukee, especially useful on a ladder on second floor work.

[@thealkymyst]

Used mine today to prune out the blocking for a shower valve that had to come back half an inch. Worked it from behind, in a small bathroom closet, and had the water line strapped to it. Great tool.

[@jamiecook4909]

watching you is like working with your buddy whose got a ton more experience than me - and I know what you're talking about because I've been there been in those jams and spots where you've got to think your way out - your examples and demos are right on thanks - no bs just like it should be

[@loosecannon6852]

I use mine to cut out the jack-o-lantern parts. Makes fast work of it.

[@TokyoCraftsman]

The Multi-Tool is a tool that once you have it, you have no idea how we did the work we do without it LOL. From my cold dead hands, I say! You did not mention the blades that will slice through tile, they work great when you have to do a little bathroom renovation and trim tile. Cordless is the way to go for sure. If you are doing cut-ins for electrical boxes, they sell a special blade with four cutters. It cuts a perfect rectangle for outlet or switch boxes, too. Yep, it's a game changer right up there with a saws-all and an impact driver for sure. Cheers from Tokyo!

[@jayadinash9102]

Do you have a link for the rectangle cutter?

[@TokyoCraftsman]

@jayadinash9102 I'll look.

[@TokyoCraftsman]

@@jayadinash9102 search for "Qbit sq1000-s".

[@brucelee3388]

Just think, this machine was developed (by Fein) to remove plaster casts without hurting the patient. It was a big difference to me - my first break, they took the plaster of with something like cement board shears & much struggling from the doctor to steer it around various curves. Second plaster job these were in general use, just a warning about the loud buzzing and the cast was off in less than minute. The medical ones had a circular stainless steel blade a lot like the 3/4 circle ones you can buy at the tool store.

[@dotChrollo]

As someone who's layed more miles of LVP than miles driven, an oscillating tool is my #1. Though I'm not actively in trades anymore, the sound of cutting through an especially hard/knotted jamb still haunts my dreams.

[@terryknief]

I replaced rotten siding and rotten window sills, and they worked perfectly for both applications, in fact I used it for my handyman business so much that I had a spare brand new one because it was so valuable, I couldn’t be without one!

[@arustydodge2111]

SCOTT, bought my first, a “Rockwell” corded over 15 years ago. Then saw the RIDGID with interchangeable heads, 12 v cordless. Turned all my attention to that one. Both the Rockwell and RIDGID are not tool less when it comes to changing the blade. That’s my only drawback. As a go to for just about anything, these tools are priceless.👍👍 Thanks for your channel. LOVE IT!⭐️⭐️⭐️⭐️⭐️

[@lawrencemartin1113]

I love this video!! So funny in your delivery! Just great. I recently moved to a new home here in the UK and had a tedious task to remove a large section of plasterboard from what we call, a Dot and Dab wall. (I was installing gun cabinets). Having seen my brother use a borrowed multi tool to help me a few weeks earlier, with re positioning and chasing in some ring main cable, into a difficult to access area of wall in my kitchen, beneath some cabinets, I just knew the best tool for my endeavours was a multi tool. I bought an inexpensive cordless one from Amazon, that had really good reviews, thinking it would be an 'occasional use' thing for me, so no need to go all out on a big brand name.....it has been a revelation!! What a fantastic bit of kit!! I love it. Until my brother borrowed one, I had never even heard of them! Now, it gets used for so many jobs and does them brilliantly. Recently I had to cut out a load of carcassing and very old and odd DIY timber from an old house my daughter moved into. Whoever had previously done that work, really 'did it'! 🤬 My daughter and her partner needed to make a space to fit a washing machine. The ONLY way I could easily do this without the use of explosives and rebuilding much of the house, was my brilliant multi tool. It took approx half an hour of carefully cutting here and there and cutting through a dozen screws and nails I was unable to access with any other tool available. It was so satisfying and the end result was so neat and professional looking I amazed myself!! I reckon that had I tried to remove the timber any other way, would have taken several hours of hard work and left a lot of damage to repair. I totally agree with your brilliant delivery in this video: if you don't yet have one, you need to buy one. For me, the only downside is you really need to wear hearing protection as they are pretty unpleasant noise wise....a high frequency whine and buzz and very loud. But, pop on the correct PPE and no problem. 👍🏻

[@mjdiiii]

"The first oscillating tool was developed in 1967 by the C. & E. Fein company of Stuttgart, Germany, for use in the medical profession. The crescent-shaped blade could slice open plaster casts without harming patients." I've read that the tool came into more general use after Fein's patent expired. Other companies had new blade designs, and were ready to expand the tools uses into construction.

[@de362]

Stryker started in the mid 40's

[@retirednotlazy2298]

I had a leg cast removed by one around 1968. I looked at it in horror but the teeth were dull and went right through the plaster but didn’t even go through the sock under the cast. Funny how long it took before it became a commercial multi tool.

[@keithparady2594]

Good video, bud. There’s a lot of good tricks to learn and especially to keep the blade moving because if it gets hot, it’s done

[@wainivanua]

I agree but I've always wondered why. I mean why is it worse for this tool than any other electric saw that heats up due to friction in general use?

[@andrewalexander9492]

@@wainivanua Well, a couple of reasons. Most saws are designed so that there really isn't a lot of friction, the set of the saw teeth usually means that the kerf is wider then the blade itself, so not much area is rubbing. ON an oscillating tool, because you're using it as odd angles and moving it around in the cut, there's more chance of the blade rubbing against the side of the cut. Also on a table saw or similar, at any given time, a lot more of the saw blade is spinning through air, (which cools it) than is sawing through wood, so more heat is dissipated.

[@mikecraftsmancustombuilder3650]

​@wainivanua i'm not sure, but I think it's because the sawdust doesn't really clear out of the cuts like it typically would with circular blades, or blades with bigger oscillations, like jigsaws or sawzalls.

[@jolox.]

Thanks for the inspirational video! I have one of these in my garage, but haven't used for a while. Going to break it out and give it a whirl!

[@petermuller7687]

I absolutely love mine. I think apart from my drill/drivers it's my most used tool. Get a PVC pipe and an old blade and you can even use it to settle some concrete or (not so) self leveling compound into corners.

[@troylhester]

I replaced an over-range microwave that was slightly taller than the old one. There was 1/2 inch of drywall to remove. My oscillating saw took this job from drudgery to fun. I love how precise and powerful they can be. Haven't tried sanding with it yet, but I'm watching for an opportunity...

[@samuelbonacorsi2048]

This tool is the jack of all trades but the master of none.

[@kevinlawes591]

I’d say undercutting architraves for flooring it’s definitely the grand master nothing is close to it

[@bgtyhnmju7]

Good video. And yeah, I tend to keep one in the truck. A small tool to have on hand and often super handy.

[@theHAL9000]

Deferred getting one for years until modifying a built-in cabinet required a few flush cuts in tight spaces. Job done perfectly in a few minutes and felt right then I had already got my money's worth. Not a tool I use frequently but when the task requires it, it stands alone.

[@AkSonya1010]

For five years I have been trying to get some silicon caulking off of tile. I have tried so many things. Thank you so much for this tip, I am going to try to cut it out this weekend.

[@Ham68229]

One of the best tools every made

[@retiredtom1654]

I've had one of these for years & NEVER used it. I will now, thanks.

[@bobwalsh57]

Used mine the other day to cut acrylic roof panels. Worked perfectly.

[@jefff6167]

Yes, very versatile tool. Great video.

[@GunNut37086]

I think this tool and a Dremel upped my almost-handyman game the most. I can't imagine not having either.

[@jab5385]

Scott I had to install some outside outlets in my Log walls, that worked the best.

[@nordishkiel5985]

These are so valuable. When you need to cut to a depth in tight quarters nothing else will do it. And with the right blade, a multitool will cut quite fast. I got the Ryobi 18V with the flexible head, saved my backside multiple times. Another "get out of trouble" tool that i don´t want to live without: A modular cordless driver like the Bosch GSR 12V-35 FC (other manufacturers make them as well). When you need to run a screw next to a wall or in a tight space, these are the thing to have.

[@williambell9068]

I used mine a lot when pulling up and replacing deck boards. When I needed to fit around a post in several places so much easier than a saber saw. And where you showed cutting a door casing for a floor when i tiled the kitchen. Great video!

[@bishopp14]

Yeah, this tool wears many hats in my shop. It's gotten me out of many, *MANY* tough spots!

[@ncponder]

The best praise that I have for this tool is, what the heck did we do before we had these? Can't tell you how many time this tool has come through for me as a home builder and remodeler.

[@curtwhite876]

I have the exact same model. It is SUCH a handy tool.

[@MereReef]

The main man is back making the videos that started it alll

[@bobireland1256]

First time I saw one of these was in ’94 when a painting crew was re caulking a tilt up precast building. They were using a knife blade to cut out the old caulking. I asked one of the guys about the tool and he said it reduced the time to remove the old caulk to minutes instead of hours! Now I just learned a few new tricks for mine. Pray maintain speed and course!

[@TNtoolman]

Bought one for both of my sons-in-law last Christmas... over the summer they spoke about how amazed they were by how much they use theirs...

[@mrklean0292]

I can remember when Fein had an infomercial for their tool back in the early 80's. I never thought it was going to really do that good. I can't do without my Ridgid multi-tool.

[@KevinStreet510]

Great video. I use the grout-cutting blade to make incisions in plaster. Works great and mush less dust than a grinder.

[@KalebBroadhead]

You can add precision trimming of closed cell spray foam to the list! I had my metal framed building spray foamed and now I'm building some wood interior wall spaces and trimming the foam just right so the 2x4s have clearance using an oscillating tool is fantastic.

[@bboomer7th]

I call mine The Ear Burner. I use hearing protection when using it.

[@erik365365365]

Ahaha yes so very true

[@OutdoorBlues]

u have the dewalt one i assume. the makita and milwaukee are much quieter. at least in my experience

[@ajcarrico1]

I always wear hearing protection with this tool. I may make a cut or two on the table saw without protection but never on an oscillating tool. Scott must be a very young 65 to be so careless.

[@WadeDevelopmentGroup]

Thanks man, gonna try this out on the Mrs. later 👍

[@donlamb1800]

I have used them extensively both in electrical and carpentry, great tools!

[@methosb]

I see Scott Brown using this a lot on floorboard replacements and on exterior walls when doing panel replacements and such. Super useful tool. .

[@jim9337]

I've thought about buying one but then said what for. Well now I know, thanks for the tip. I'll be on line quick to get mine.

[@twwtb]

Back when cell phones were becoming popular, the saying was, "there's an app for that". When it comes to oscillating multi-tools, you could say, "there's a blade for that."

[@ed6837]

I agree. Bought the same Porter Cable years ago. Works good and I don't mind the cord. Still find new things to use it for. Hate it when batteries go dead. Have a small inverter in my truck. First thing I do when leaving the house it to charge batteries on the way to the job.

[@davidquirk8097]

I've got a Makita cordless and, while I don't pick it up that often, when I do, it's the only tool for the job. The last job I used it for was repointing a bathroom. I don't know how many hours it knocked off the job over cutting the grout out by hand but it was a huge amount of time.

[@dancronin5513]

Hi nice video as always thanks for sharing tips Big question...what is your source for blades and any recommendations on blades?

[@TheSonofabiscuit]

Doing cabinets, I even use this with my laser level to cut completely straight and plum cuts on existing trim work for the cabinet systems being installed in place. Much easier than pulling all the trim and reinstalling it around the new built ins

[@brandonkravos5487]

Great video and great tool. I really don't know how I went without it after I bought one few years ago.

[@MrNorthstar50]

You always have great videos, keep up the good work.

[@rickbraden4272]

Thank you. It helped me.

[@gtbkts]

I've been remodeling Cabins for a long time. The oscillating tool is my go-to for most projects. It'll be the first tool I pick up to start demo, and the tool I grab if something won't fit😅

[@n8tbee]

Welp, you've convinced me: this is a tool I'd like to own. For the longest time I've wondered what kind of utility this type of reciprocating tool can have, and now I know. Thanks!

[@KevinShoemaker-oj1pi]

I hate to be that guy.....but I'm gonna. A multi tool, as we call em is oscillating not reciprocating.......I absolutely agree that you should get one tho!

[@wayne1559]

I have a couple of multi tools, you are right on about them!

[@sixpotshot]

Never crossed my mind to use it on dovetails! Thanks for another much pleasant post!

[@billk8780]

Ditto on all comments. Had some delicate demo' to do before adding a gate in a deck fence. Worked great at cutting the nails & screws with virtually no damage to the rails & stiles.

[@TravisL-l8e]

I once used mine to remove the ballistic windshield on an armored vehicle. It worked great to cut the urethane adhesive down the side of the 2+ inch thick glass.

[@toddr5732]

Door jam trim work for sure !! and small pieces of flooring !

[@Ball_drips]

Works great for removing a few pieces of face nailed wood siding. I find turning the rpms way down when clipping nails prolongs blade life greatly.

[@shaunmalin3155]

I have 3 of them. Milwaukee & Makita cordless & Fein corded. Love them. Spot on for cutting plasterboard & many other things. Not used them for scraping but agree with everything else you say except I run a slower speed for cutting screws/nails and move the tool to use the full width of the blade.

[@PeterHertel]

I have a small 12v Bosch one. It's a bit underpowered and eats batteries but insanely nimble. One of the few tools that does things that no other tool can achieve.

[@richardwang474]

It's not my most used tool, but it's a top 3 favorite!

[@bret_Lambky]

I love my multi tool! I actually am always looking for applications where I can use it!

[@20mcarroll02]

I used one when i had to notch the stair treads around the hand rail posts when i built my stairs for my tiny house.

[@JeffKnoxAZ]

I was just looking at one... It's definitely on my list.

[@georgehauldren7077]

Awesome tool. Use it about every day

[@JKwakulla]

Selling tools, I watched this type tool grow and grow in usefulness. As usual,we learned from our customers mostly about different uses. I always had "lead" customers I could get a new tool to try so I could tell others about it's uses better than any tool rep could. I always wanted to know what the guys on the sharp end of the stick thought.

[@isaacholbrook3489]

On my jobsites, the sound of our Multi Tools is heard throughout. So helpful. I run only Diablo blades, I run Milwaukee Fuel cordless and they are extremely fast, but can overheat. The Diablo metal cutting Carbide blades are the only thing I run, they cut wood, nails, screws, and cuts on Hardie like a boss! Check them out, not cheap but worth it!

[@vantastic]

I needed to destroy a large desk so it would fit into my car to take to the tip/dump, and this is the only tool I had on hand. Best thing ever.

[@henryrossouw930]

I have 2 of them.The corded ones and love them despite their squealing sound.😅

[@thomasjameson5761]

Love my multitool. One blade that wasn’t mentioned are the various hooked blades on the market. I used it quickly and efficiently to cut those pre fab thick tar shingles for a roofing job a while back. Blew a regular utility knife out of the water in comparison. Side note: definitely the most annoying sounding tool on the job (look up that Dumb and Dumber clip when they’re in the van and Lloyd insists on making the most annoying sound in the world - you will never unhear it every time you turn on your multi-tool). You’re welcome 😉 😂

[@chipperkeithmgb]

Got a Porter cable years ago imported to England fantastic tool

[@austinryan5420]

Now that I own one I can't believe I ever lived without it. I use it as a mechanic I use it as a plumber I use it as a woodworker it's the only electric tool I have that I make sure is always with me

[@tenaciousvirgiltenaciousvi5671]

They work really good for vinyl siding also.

[@damienreisner2183]

Great for doing utility boxes for vinyl siding

[@MAGAMAN]

The downside to these are: Blades vibrate back and forth and can severely damage anything next to it. Hard to control (look how often it slipped off that screw he cut) Blades are stupidly expensive and do not last long at all. I used a grout blade to remove some excess mortar on a large floor anywhere it even slightly touched another tile, it did damage that wasn't obvious until grouting. The scraper blade can damage what it is used on. Because the weight of the tool is behind the blade, it is easy to accidentally tilt the tool while sanding, causing the sanding attachment to dig in, especially on delicate surfaces. This is definitely a useful too, but it is usually a last resort for me because of the expense of the blades and ease of accidentally damaging things near by what you are cutting. The only time it is really my first choice is if I am cutting door trim to fit flooring under.

[@3mph14]

"To a man with a hammer everything looks like a nail" absolutely brilliant

[@glennjames7107]

If you do any trim work or remodeling, you need one of these tools ! They are amazing for certain things !

[@tomalealso]

I bought mine back when the only one available was from Fein, great tool, not for everything but it sure is handy when things get challenging. the cost of blades has come way down and the uses have only gone up. I like the quick change application.

[@ericjames8655]

You can heat the blade up and deglaze glass with it . Works great

[@christianmattison6096]

I call mine my "Wonder Saw". I can't imagine not having it in the truck any more!

[@shelvins1841]

I love mine. It's the best thing I've used for grout removal. I'm not a big fan of cutting metal with it. It's low and blades don't last but if that's all you got at the moment it's a life saver. Also just used it to remove laminate floor glue, what a life saver. The floor scraper would have been the death of me