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6 Best Mini Circular Saws (2021 Review)

The mini circular saw is the standard circular saw’s little brother. It is the go-to saw when you need power and accuracy but don’t need to use both hands. The best mini circular saws are lightweight and portable yet still pack plenty of bite.

The mini circular saw blade is of course that much smaller – 85-120mm in diameter compared to a common blade size of 165-190mm. Cutting depth for mini circular saws is therefore reduced too – corded versions can cut down to around 45mm at 90°, compared to around 65mm.

The best mini circular saws can still make both angled and bevel cuts but note that not all can make bevel cuts.

Mini circular saws can be cordless or corded. Cordless versions are more convenient in terms of safety and portability but they are more expensive. Corded versions in general are more powerful and boast a constant source of power. Corded versions also make deeper cuts.

If you are after high levels of precision don’t forget to look out for a laser guide. Not all mini circular saws are equipped with one. And finally, although not a deal breaker, look out for the number of blades supplied with the saw. Having a spare blade around in an emergency is always a good thing!

I’ve spent many hours researching and comparing the best mini circular saws for any budget so you don’t have to. Here’s what I discovered…

What is the Best Mini Circular Saw For You?

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Comparing the Best Mini Circular Saws

Use the dropdown to sort the table by the feature that's most important to you.

  • Best For
  • Power
  • No-Load Speed
  • Blade Diameter
  • Blades Supplied
  • Cut Depth @ 90°
  • Cut Depth @ 45°
  • Weight
  • Laser Guide
  • Cost
  • Our score
  •  

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In-Depth Reviews of Our Recommended Mini Circular Saws

Worx WX429 Compact Circular SawWorx WX429 Compact Circular Saw

Best all-round corded

Build Quality
Performance
Ease of Use
Value For Money
Overall
4.75
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Worx WX429 Compact Circular Saw review

Specifications

  • Power: Mains - 400W
  • No-Load Speed: 3,700rpm
  • Blade Diameter: 120mm
  • Blades Supplied: 3
  • Cut Depth @ 90°: 46mm
  • Cut Depth @ 45°: 30mm
  • Weight: 2.0kg
  • Laser Guide: Yes

The Worx WX429 is probably the best mini circular saw because it’s powerful, easy to use and versatile. The Worx family of compact circular saws is one of the most popular on the market. Instead of coming with standard 7¼” (185 /190 mm) diameter blades they feature significantly smaller ones (e.g. the Worx 429 comes with a just a 4½” (120 mm) blade).

The motor does not require as much power as a standard circular saw (it is just over half the size of a standard saw’s motor at 700 Watts) and is therefore smaller and lighter, enough in fact to allow the saw to be operated with one hand instead of two.

This Worx WX429 Compact Circular Saw is one of the best mini circular saws on the UK market. For a start it weighs just 2.3 kg. This of course makes it incredibly versatile and a preferred choice for hobbyists, DIYer’s and professionals such as electricians who need to negotiate tighter workspaces.

This mini circular saw can still do everything a standard circular saw can but just to a smaller scale. It is great for cutting tiles, stone and masonry as well as wood, but it cuts down to lesser depths of 1.8″ (46 mm) at 90 degrees and 1.2″ (30 mm) at 45 degrees.

Another great feature of this mini circular saw is the quick release depth adjustment, it’s incredibly easy to use and feels solid. This electric hand saw also comes complete with 3 blades (HSS for general purpose and cutting metals, TCT for harder woods and diamond tipped for tiles and masonry.

Pros

  • 1. With three different blades included, you can get to work on a variety of materials straight away.
  • 2. The cord length is long enough to let you work on decent size sheet materials.
  • The large trigger and safety latch are easy to operate and guarantees against accidental start-ups.
  • 4. You can cut down to a maximum depth of 46 mm, which is enough to cut through most boards including standard 2 x 4.
  • 5. The 400 Watt motor can spin the blade up to an impressive 3,700 rpm- not bad for a small and lightweight bit of kit.

Cons

  • 1. The barrel grip is large and one handed operation might not be suitable for someone with small hands.
  • 2. Some users have complained that the blade can get stuck if it’s pushed too hard into the workpiece.
  • 3. The included guide fence has a plastic rail that feels a bit flimsy, it might not last for a long time.
  • 4. It takes a bit of practise to make accurate, straight cuts. You can’t set the saw blade too deep with each pass, or it will veer off course.
  • 5. You might want to upgrade the circular blades if you plan on using this saw a lot, as they tend to blunt quite quickly.

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Worx WX523 Compact Circular SawWorx WX523 Compact Circular Saw

Best compact cordless

Build Quality
Performance
Ease of Use
Value For Money
Overall
4.5
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Worx WX523 Compact Circular Saw review

Specifications

  • Power: Battery - 20V
  • No-Load Speed: 2,300rpm
  • Blade Diameter: 85mm
  • Blades Supplied: 3
  • Cut Depth @ 90°: 27mm
  • Cut Depth @ 45°: n/a
  • Weight: 2.0kg
  • Laser Guide: Yes

Another entry from the Worx family of saws for the keen DIYer, the WX523 cordless circular saw is great when you need to go off-grid. Boasting a powerful 20V Max battery, you can work on light jobs for ages without having to swap out the battery. And if you’ve got other cordless Worx tools you can share the batteries around as well.

The first thing we noticed was the included case- a lot of saws in this price bracket come in a cardboard box so it was a nice change to get a smart box to keep things organised. The depth adjustment gauge is bright and easy to read, which is another smart touch when you want to make changes on the fly.

It’s an ideal tool for making plunge cuts to 27 mm at 90°, something we end up doing with a drill and jigsaw otherwise. It’s never going to be as powerful as it’s corded WX429 cousin, but the WX523 is so convenient, you can throw it in your tool bag or use it up a ladder without having to trail cords all over the place.

Pros

  • 1. The included laser guide should help keep you on track.
  • 2. The small footprint means you can comfortably work on small dimension boards without obscuring what you’re trying to cut.
  • 3. The 20 Volt battery means you can ditch the cords and use it away from a power source.
  • 4. The small diameter blade size means you can make plunge cuts without having to hang on for dear life! It means you can cut from the middle of a board, as long as you don’t need to be millimetre accurate.
  • 5. Even with the battery in place, this is a handy lightweight tool that fits nicely in the hand and can get into really tight spots.

Cons

  • 1. The reduced cut capacity means this is only really suited to thin boards less than 27 mm deep.
  • 2. You can’t make bevelled cuts; the sole can only be adjusted to change the cut depth.
  • 3. Don’t expect to replace your full size circular saw with the WX523 – it’s only suited for light duty work.
  • 4. You should only use this saw for quite rough work, it’s not accurate enough to use for a fine, millimetre perfect finish.
  • 5. It’s a one handed saw, but there’s no place to put your other hand to keep it steady if you need to.

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Makita HS301DZ Mini Circular SawMakita HS301DZ Mini Circular Saw

Best for cutting hardwoods and laminates

Build Quality
Performance
Ease of Use
Value For Money
Overall
4.25
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Makita HS301DZ Mini Circular Saw review

Specifications

  • Power: Battery - 12V
  • No-Load Speed: 1,500rpm
  • Blade Diameter: 85mm
  • Blades Supplied: 1
  • Cut Depth @ 90°: 26mm
  • Cut Depth @ 45°: 16.5mm
  • Weight: 1.7kg
  • Laser Guide: No

Japanese tool experts Makita are trusted on building sites and in toolboxes across the world, so I was keen to get my hands on their HS301DZ mini circular saw. It’s the ideal lightweight tool for cutting through thin sheet materials, especially if you don’t want to lug around one of Makita’s full size circular saws.

The HS301DZ makes up part of Makita’s popular 10.8V range of power tools- built for portability and convenience without sacrificing power or durability. The handle is rubberised and easy to hold, as you’d expect from one of the best mini circular saws and has a convenient one-handed lock as well.

My only gripe with this saw is that it’s a “naked” tool- you’ll have to get a 10.8V battery separately, and don’t think you can use one of your 18V batteries instead. Some users might be put off by the relatively shallow 25.5 mm cutting depth, but it’s more than adequate for most thin boards.

Pros

  • 1. The dust blowing feature keeps the cut line visible, a feature you might only expect to find on larger circular saws.
  • 2. This is a lightweight and low noise tool that makes about as much of a racket as a vacuum cleaner- you won’t annoy your neighbours if you run this little tool.
  • 3. The rubberised overmoulded grip is ergonomically designed and amazingly comfortable compared to some of the mini circular saws I’ve tried out- it feels very natural.
  • 4. You can cut down to 16.5 mm at a 45° bevel, or 26 mm at 90° - enough for most sheet materials you’re going to be using.
  • 5. The footprint is small, but well made. It’s easy to see where the saw blade will contact the workpiece, and you can store the hex key inside the body for easy access.

Cons

  • 1. Unless you’ve already bought into Makita’s 10.8 V battery system, you’re going to be spending a fair bit more money as this is a “naked” tool that doesn’t come with a charger either.
  • 2. The motor sticks out quite far on the left of the tool, so you’ll have to plan your cuts if you’re up against a wall or other object on that side.
  • 3. The standard 2.0 Ah battery doesn’t last too long if you’re making lots of cuts, so you’ll need to upgrade to the more expensive 4.0 Ah to get the most out of this little saw.
  • 4. Compared to some of the other mini circular saws on my list that come with full accessory kits, this is quite expensive for a “naked” tool.
  • 5. To keep the weight down, Makita have gone for a plastic blade guard- it seems sturdy, but it might be one of the first things to break if you drop the saw from height.

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Bosch PKS16 Mini Circular SawBosch PKS16 Mini Circular Saw

Best for ease of use

Build Quality
Performance
Ease of Use
Value For Money
Overall
3.75
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Bosch PKS16 Mini Circular Saw review

Specifications

  • Power: Mains - 400W
  • No-Load Speed: 6,400rpm
  • Blade Diameter: 65mm
  • Blades Supplied: 3
  • Cut Depth @ 90°: 16mm
  • Cut Depth @ 45°: n/a
  • Weight: 1.9kg
  • Laser Guide: No

Another heavy hitter in the power tool world, Bosch have added the PKS 16 mini circular saw to their popular “green” line of DIY level tools. Their version of the best small circular saw operates more like a jigsaw, but with more cutting power.

Plunge cuts are a simple affair with the PKS 16, which is ideal when you need to cut holes in the middle of boards or other sheet materials. It’s an ideal size and shape for hobby work and light DIY jobs around the home.

The PK 16 would be more useful if it could cut a bit deeper than 16 mm, and the absence of any blade guard on the sole of the tool might put off less experienced DIYers, but other than that it’s a handy thing to have in the garage alongside your other tools.

Pros

  • 1. It’s an incredibly intuitive and easy to use saw for any DIYer- just pull the trigger and make the cut.
  • 2. Plunge cuts in the middle of the workpiece are easy, thanks to the spring loaded base plate.
  • 3. The small blade size means that when you do make a plunge cut, you can control the saw and it doesn’t feel like it’s going to “run-away” on you. It’s marvellously easy to hold on to.
  • 4. Using Bosch’s CutControl guide feature, it’s easy to stay on the line and see exactly where the blade is going to contact the workpiece.
  • 5. The included blades are of a good quality, and you get a wood blade, a multi-material blade and even a ceramic blade for cutting through tiles.

Cons

  • 1. The 65 mm blades are really small. Don’t think you’re going to use the PK 16 for timber framing jobs, compared to some mini circular saws this thing has a tiny maximum cut size.
  • 2. The saw blade is quite far back from the front of the shoe, so you can’t cut very close to a wall if you’re pointing directly at it.
  • 3. Some users have found the blade to be misaligned with the baseplate, which can cause it to stick if you use a straight edge guide.
  • 4. As the blade is positioned quite far back on the shoe, making plunge cuts takes a bit of guesswork because you can’t easily see exactly where the blade touches the workpiece.
  • 5. It can take some practise before you can cut accurate and straight lines due to the small blade size compared to a larger circular saw.

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Hychika Mini Circular SawHychika Mini Circular Saw

Best budget option

Build Quality
Performance
Ease of Use
Value For Money
Overall
3.75
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Hychika Mini Circular Saw review

Specifications

  • Power: Mains - 500W
  • No-Load Speed: 4,500rpm
  • Blade Diameter: 85mm
  • Blades Supplied: 3
  • Cut Depth @ 90°: 25mm
  • Cut Depth @ 45°: n/a
  • Weight: 3.0kg
  • Laser Guide: Yes

With a growing range of quality power tools that won’t empty your wallet, Hychika have made a mini circular saw that’s every bit as good as something you’d pay twice as much for if it had a different name.

Lightweight and quiet, it’s not a heavyweight circular saw for cutting metres of board, but for trimming tiles and laminate flooring it’s ideal. The barrel grip is easy to hold on to and changing the blades out is particularly easy with the push button spindle lock.

It’s not the most powerful corded saw on the list but otherwise we think it’s the best mini circular saw for the price. The universal vacuum attachment is great, and the accurate laser on top will help you follow a pencil line.

Pros

  • 1. The laser guide helps to keep you on target when you’re making cuts.
  • 2. For an inexpensive power tool, the build quality is superb- everything feels well put together and robust enough to last for a very long time.
  • 3. Everything comes packed in a nice quality carry bag, there’s even an inside pocket to stash the spare blades. It’s a nice touch and it’ll keep everything organised when not in use.
  • 4. The dust extraction adapters are conical in shape, meaning you can attach them to most vacuum systems.
  • 5. The depth stop is easy to set, and it’s easy to see exactly what you’ve dialled in on top of the blade housing.

Cons

  • 1. I can never quite understand why a corded power tool needs a laser that’s battery powered- if you forget to turn it off and it runs flat, you’ll need to find a replacement cell.
  • 2. If the laser line is slightly off centre, you can’t adjust it at all.
  • 3. The depth of cut isn’t brilliant- it’s enough for a lot of sheet materials but 25 mm isn’t generous.
  • 4. For a mini circular saw, this one’s rather heavy at 3 kg. In comparison to some of the more professional brands, it’s a bit hefty if you want to use it for long periods.
  • 5. Some users have found it difficult to find replacement blades from HYCHIKA.

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VonHaus Cordless Mini Circular SawVonHaus Cordless Mini Circular Saw

Best value cordless

Build Quality
Performance
Ease of Use
Value For Money
Overall
3.5
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VonHaus Cordless Mini Circular Saw review

Specifications

  • Power: Battery - 18V
  • No-Load Speed: 3,400rpm
  • Blade Diameter: 115mm
  • Blades Supplied: 2
  • Cut Depth @ 90°: 43mm
  • Cut Depth @ 45°: 28mm
  • Weight: 1.7kg
  • Laser Guide: No

With a huge range of useful tools and home gadgets, VonHaus certainly know a thing or two about making the best mini circular saw. Their 18V E-Series cordless range of power tools are well rated, and all take the same battery, so you could build up your collection for less than you might think.

If you need to cut boards and you don’t want to drag a cable behind you, this mini circular saw is great. The chunky rubberised handle feels good in the hand and it’s easy to adjust the depth and angle adjustments.

With a cutting depth of 43 mm at 90°, or 28 mm at 45° it’ll cut through big boards, but don’t expect it to cut miles of hardwood easily. Built to be light and easy to handle, the thin vacuum attachment works well when you need to get into tight spots and still extract dust.

Pros

  • 1. You get a generous cutting depth of 43 mm compared to some other mini circular saws.
  • 2. Cordless power tools are infinitely more portable than corded ones, you can use them almost anywhere without worrying about extension cables!
  • 3. The E-Series 18V battery is powerful and can be shared with any other VonHaus E-Series tool.
  • 4. The no-load speed of 3,400 rpm is impressive compared to some of the more expensive mini circular saws I’ve looked at. The faster the speed, the more powerful the machine usually is.
  • 5. The soft grip handle is comfortable and helps keep your hand in a natural cutting position.

Cons

  • 1. It feels a little underpowered if you try to cut more than 10 mm deep at a time. You need to make deeper cuts in more than one pass, which can become frustrating.
  • 2. The cam levers that lock off the depth and bevel settings are easy to knock loose if you’re not careful when using the saw.
  • 3. The included blades aren’t the best, some users have found them to blunt quickly and cut a bit rough.
  • 4. You need to make sure you’re fully charged before a big job because the two hour charge time can put a real dent in your DIY plans for the day.
  • 5. It would have been nice to see a laser guide or work light to help you keep on the cut line.

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Things to Know Before Buying a Mini Circular Saw

One of the best kept secrets in power tools is the mini circular saw. More power than a jigsaw, and none of the annoying wobbly blade problems.

The Benefits of a Mini Circular Saw

The most common material that you’re going to cut for home DIY projects will be sheet materials like plywood or MDF. And it’s likely you’ll want to cut straight lines, so a mini circular saw is the ideal step up from a handsaw. The best mini circular saws come with attachable guides for cutting straight lines and even lasers that light up the way.

Corded or Battery Power?

There are more and more battery powered tools out there, from drills to chainsaws, and they can be great. If you’re working up a ladder or away from the power grid, battery power is a game changer. However, corded power tools can’t run out of battery just when you need them, and if you’re working at home you don’t really need batteries anyway. If portability is at the top of your list, go for battery power, if not then keep it corded.

Cutting Depth is Key

Before you pull the trigger on your next mini circular saw, you need to think about what you’re going to use it for. If you want to cut through 2 x 4” timbers you’ll need the cutting depth offered by the Worx WX429, but if you’re working on laminate flooring, the Makita HS301DZ is the saw for you.

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Mini Circular Saw FAQs

What’s a mini circular saw used for?

The most common use of a circular saw is to make straight cuts in a variety of materials. Blades are available that can cut through wood, metal, plastic and metals. A mini circular saw is best suited for working in areas with limited access or when you need to make precise cuts that aren’t possible with a full-size circular saw.

How do I change a circular saw blade?

Check your user manual for the precise steps, but the common way to change the blade goes like this: Make sure your saw is unplugged or the battery is removed. Then, press and hold the spindle lock to stop the blade from spinning and use the included Allen key to undo the nut that holds the blade on. Then you can swap the blade out and replace the nut.

What is a plunge cut?

A plunge cut is useful for cutting holes from the middle of sheet materials. You start the blade of your circular saw above the work piece, then press it down using the sole as a lever. It might take a few goes before you’re comfortable, but it’s a useful technique for adding things like light fittings and plug sockets.

Do I need to wear any special safety gear?

You should wear the correct Personal Protective Gear whenever operating power tools. Even though the best mini circular saws are relatively quiet, you should wear appropriate ear and eye protection. It’s not usually a good idea to wear gloves when operating rotating equipment though.

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