Cordless Jigsaw For Metal Cutting: 7 Top Picks Tested for 2026

Ask any tradesperson what separates a clean metal cut from a mangled one, and they won’t mention the saw first — they’ll mention the blade, the speed, and the patience of whoever’s holding the trigger. A cordless jigsaw for metal cutting isn’t magic; it’s a fairly ordinary reciprocating tool asked to do a genuinely tricky job, and most of what goes wrong happens before the trigger is even pulled. Wrong blade. Wrong stroke rate. No cutting oil. Cue a blade that’s blue-hot and blunt in ninety seconds.

This guide exists because most “best jigsaw” roundups on the internet are written for wood, then have “and metal!” bolted on as an afterthought. That’s not good enough when you’re staring down 3mm mild steel plate or a stubborn bit of angle bracket. We’ve dug into seven real, currently available machines — from budget-friendly DIY options to brushless pro-grade kit — with honest analysis of what each one actually does when the material fighting back is steel rather than softwood.

What is a cordless jigsaw for metal cutting? It’s a battery-powered reciprocating power tool fitted with a bi-metal blade, run at a reduced stroke rate with orbital action switched off, designed to cut curves, straight lines and cut-outs in sheet steel, aluminium and stainless without a mains lead getting in the way. Get the blade and settings right, and it’s one of the most versatile tools in a metalworker’s kit.

Below, we’ll walk through seven genuine contenders, three comparison tables, real buying criteria, and the practical stuff — blade types, stroke rate, cutting oil — that most listings on amazon.co.uk simply don’t mention.

Quick Comparison Table

Looking at the table, the split between the pro brushless tier and the budget-friendly DIY tier is stark — brushless motors from Makita, Bosch Professional, DeWalt and Milwaukee all sit above £30-£50 more than brushed equivalents like the Ryobi RJS18-0 or Bosch UniversalSaw 18V-100, but return longer runtime and cooler running under the sustained low-speed cutting that metal demands. If you’re already inside a battery ecosystem — say you own ONE+ or Power X-Change tools — the Ryobi or Einhell options let you skip buying batteries twice, which changes the maths considerably. For anyone starting from scratch and planning regular metal work, though, the brushless models earn their premium through blade life alone.

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Top 7 Cordless Jigsaws for Metal Cutting: Expert Analysis

1. Makita DJV182Z — best precision and anti-vibration handle

The Makita DJV182Z opens our list because it’s the one most reviewers reach for when accuracy matters more than raw speed. Its brushless motor doesn’t just save battery — it lets the electronics hold a genuinely consistent stroke rate under load, which matters enormously once a blade starts biting into 2-3mm steel.

Specs worth noting: 18V LXT brushless motor, 0-2,600 strokes per minute, three-stage orbital action (switch it to zero for metal), tool-less blade change, and a soft anti-vibration handle that’s noticeably calmer over long sessions than older Makita models. Sold as a bare unit (Z), so factor in an LXT battery and charger if you don’t already own the platform.

Based on the spec comparison, the DJV182Z’s real advantage isn’t top speed — it’s the anti-vibration handle, which becomes a genuine fatigue-saver once you’re twenty minutes into cutting a curved bracket out of stainless sheet. This is the machine for hobbyist metalworkers, fabricators doing detail cuts, and anyone who already owns LXT batteries from a drill or grinder.

Reviewers consistently report that the DJV182Z holds a straighter line in metal than cheaper brushed jigsaws, and that blade changes genuinely are tool-free rather than “tool-free with a bit of fiddling.” A recurring theme in aggregated feedback is that buyers rate the anti-vibration handle as the standout feature over rival models in this price bracket.

Pros:

• ✅ Brushless motor holds speed consistently under load
• ✅ Anti-vibration handle reduces fatigue on long cuts
• ✅ Genuinely tool-free blade changes

Cons:

• ❌ Sold bare — battery and charger cost extra
• ❌ No dust extraction port as standard

Expect to pay in the £120-£160 range for the bare tool, more if bundled with a battery and charger. For LXT owners, this is excellent value; for newcomers to the platform, weigh the battery cost before committing.

2. Bosch Professional GST 18V-155 BC — best for controlled straight metal cuts

The Bosch Professional GST 18V-155 BC takes a different design philosophy: bow-handle rather than top-handle, which gives more downward leverage — genuinely useful when you’re pressing a blade through thicker plate rather than following a delicate curve.

Its brushless motor is rated up to roughly 2,700 SPM, with SDS tool-free blade fitting and a solid magnesium-reinforced shoe that resists the kind of flex that causes off-square cuts in metal. It ships in an L-BOXX case (without battery or charger), which is a small but genuinely useful inclusion for site use.

What most buyers overlook about the bow-handle format is that it isn’t just ergonomic preference — it changes how much control you have when a blade starts to deflect sideways in harder material, which is the single biggest quality problem jigsaws have when cutting metal. For anyone doing a lot of straight-line steel cuts rather than intricate curves, that extra control is worth the trade-off in manoeuvrability.

Aggregated user feedback on the GST 18V-155 BC repeatedly highlights the L-BOXX case as a practical bonus for van storage, and several users note the shoe stays true even after repeated use on sheet steel — a common failure point on cheaper alternatives.

Pros:

• ✅ Bow-handle design gives better downward control
• ✅ Reinforced shoe resists flex in thicker metal
• ✅ L-BOXX case included for storage and transport

Cons:

• ❌ Battery and charger sold separately
• ❌ Bow handle less nimble for tight curved cuts

Prices typically sit in the £150-£190 range for the bare tool with case. Given the shoe rigidity, this is arguably the strongest pick here for anyone whose metal work is mostly straight cuts rather than fine curves.

3. DeWalt DCS335N — best for overhead and scribing work

The DeWalt DCS335N uses a top-handle “barrel-grip” body rather than a bow handle, a format trade professionals often prefer for overhead work and fine scribing, where a slimmer profile lets you see the cutting line more clearly.

Under the yellow cladding sits an 18V XR brushless motor delivering up to around 3,200 SPM — among the fastest in this line-up — paired with four pendulum (orbital) settings and a dust blower with an on/off switch to keep the line visible. Bevel adjustment goes tool-free beyond 45 degrees in both directions, and the whole unit weighs a surprisingly manageable 2.1kg.

On paper, that top speed figure looks like a wood-cutting spec, and it partly is — for metal you’ll be dialling right down and switching orbital action to zero. What the spec sheet won’t tell you, but reviewers note, is that the DCS335N’s fine low-speed control at the bottom of its range is where it actually shines on steel, not at the top end. That makes it a strong dual-purpose choice for anyone switching between timber and metal on the same job.

A consistent theme in aggregated DeWalt user feedback is confidence in the tool-less blade clamp holding blades securely even under sideways load — a common complaint about budget clamps is blade wander, which DeWalt owners report rarely experiencing here.

Pros:

• ✅ Excellent low-speed control for metal work
• ✅ Four pendulum settings plus dust blower
• ✅ Compact 2.1kg body for overhead cutting

Cons:

• ❌ Sold as body-only (N) — no battery included
• ❌ Bevel adjustment mechanism feels basic for the price

Bare-unit pricing typically falls in the £130-£170 range. For XR platform owners already holding DeWalt batteries, this is a straightforward, versatile addition to the kit.

4. Milwaukee M18 FUEL FJS-0X — best for heavy daily trade use

The Milwaukee M18 FUEL FJS-0X is aimed squarely at tradespeople who’ll be running a jigsaw all day, every day, rather than occasionally. Its FUEL branding means Milwaukee’s POWERSTATE brushless motor and REDLINK PLUS electronics, engineering built to resist overheating during sustained, demanding cuts — exactly the scenario metal cutting creates.

Top-handle body, tool-free blade change, and stroke rates up to roughly 3,000 SPM with adjustable orbital settings. As an “0X” bare unit, no battery or charger is included, but the M18 platform is one of the broadest in the UK trade market, meaning most site vans already carry compatible packs.

Here’s what to weigh with the FJS-0X: the FUEL branding is Milwaukee’s genuine top tier, not marketing dressing, and the electronics package is specifically engineered to prevent the motor throttling back under the kind of sustained resistance thick steel puts on a blade. For a fabricator or shopfitter cutting metal several times a week, that resilience against overheating translates directly into fewer stalled cuts and less wasted material.

Reviewers consistently cite Milwaukee’s five-year warranty (when registered within 30 days) as a genuine differentiator versus rivals offering the standard one to three years, and aggregated trade feedback frequently mentions the REDLINK electronics preventing the tool from bogging down mid-cut in a way cheaper brushed saws do.

Pros:

• ✅ FUEL motor resists overheating on sustained cuts
• ✅ Five-year warranty when registered
• ✅ Broad M18 battery ecosystem across trade tools

Cons:

• ❌ Premium price point among cordless options here
• ❌ No case included with the bare unit

Expect around £170-£220 for the bare tool. For anyone already on the M18 platform doing regular metal work, the warranty alone offsets a good chunk of the premium over its lifetime.

5. Bosch UniversalSaw 18V-100 — best budget-friendly all-rounder for occasional DIY

Not everyone needs a professional-grade brushless jigsaw for the odd bit of metal cutting around the house, and that’s exactly the gap the Bosch UniversalSaw 18V-100 fills. It’s part of Bosch’s DIY (green) range rather than the Professional (blue) line, and it shows in both the price and the target user.

The Amazon-exclusive edition comes with a 15-piece jigsaw blade set included — a genuinely useful head start, since buying blades separately for wood, metal and plastic quickly adds up. Sold without a battery, it uses Bosch’s 18V DIY battery system, which is shared across a wide range of Bosch home tools.

Based on the spec comparison, the UniversalSaw 18V-100 is honest about what it is: a lighter-duty brushed motor that won’t match the brushless pro tier for sustained metal cutting, but is genuinely capable of occasional jobs like trimming a metal bracket, cutting a hole in a radiator cover, or shortening a length of angle trim. What most buyers overlook is that the bundled blade set (which typically includes at least one metal-rated bi-metal blade) removes the need for an immediate separate blade purchase — a real saving for a first-time buyer.

Aggregated review sentiment for Bosch’s green DIY range consistently notes good value relative to build quality, though several users flag that sustained heavy metal cutting sessions aren’t really this tool’s comfort zone — which lines up with its intended occasional-use audience.

Pros:

• ✅ 15-piece blade set included, ready to use
• ✅ Genuinely lightweight and easy to handle
• ✅ Shares Bosch’s affordable DIY battery platform

Cons:

• ❌ Brushed motor, less suited to sustained heavy cutting
• ❌ Lower build durability than the Professional range

Typically priced in the under-£100 range for the bare tool with blade set — genuinely good value if your metal cutting needs are occasional rather than constant.

6. Einhell TE-JS 18/80 Li — best budget pick with battery and charger included

The Einhell TE-JS 18/80 Li stands out on this list for one simple reason: unlike most bare-unit pro tools above, several bundle listings include an 18V Power X-Change battery and charger, which meaningfully changes the value equation for someone buying their first cordless jigsaw.

It runs on Einhell’s Power X-Change platform — shared across more than 200 garden and workshop tools — with pendulum stroke function, tool-free angle adjustment, an LED work light, and stroke rates up to around 3,000 SPM depending on the exact listing variant.

Here’s what to weigh: Einhell isn’t chasing the same prestige as Bosch Professional or Milwaukee, but the Power X-Change ecosystem is genuinely one of the widest budget-tier battery platforms in UK garden and DIY retail, meaning a battery bought for this jigsaw will also run a hedge trimmer, drill or leaf blower. For a household building out a cordless tool collection from scratch, that cross-compatibility is arguably worth more than a few extra hundred SPM.

Reviewers consistently mention the LED light as a small but appreciated touch when cutting along a marked line in dim garage lighting, and a recurring theme in feedback is satisfaction with the included battery and charger removing the “hidden extra cost” frustration common with bare-unit pro tools.

Pros:

• ✅ Battery and charger included in many bundle listings
• ✅ Power X-Change platform shared across 200+ tools
• ✅ LED light aids visibility on the cutting line

Cons:

• ❌ Build quality a step below premium brands
• ❌ Less powerful for thick or hardened steel

With battery and charger, pricing generally sits in the £70-£110 range — one of the strongest value propositions here for anyone starting a cordless collection from nothing.

7. Ryobi RJS18-0 — best value pick for existing ONE+ owners

Rounding out the list, the Ryobi RJS18-0 earned its “best value” tag in independent testing largely because of what it doesn’t cost you if you already own Ryobi’s ONE+ platform — one of the largest cordless battery ecosystems in UK DIY retail, spanning well over 175 tools.

Specs are modest but sensible: variable speed control, tool-free blade change, and stroke rates around 2,800 SPM. Sold as a bare tool (the “-0” suffix), it leans entirely on you already owning — or being willing to invest in — ONE+ batteries.

The spec sheet won’t tell you this, but reviewers note that the RJS18-0’s real strength isn’t outright cutting performance against the brushless pro-tier tools above — it’s the fact that for existing ONE+ owners, this is close to the cheapest entry point into cordless metal cutting available on amazon.co.uk. For someone who already has a Ryobi drill and a battery or two sitting in the shed, adding this jigsaw costs a fraction of starting a new ecosystem.

Aggregated feedback frequently highlights good value for occasional DIY use, alongside honest acknowledgement that it won’t match premium brushless tools for sustained professional metal cutting — which is a fair trade at this price point.

Pros:

• ✅ Very low cost of entry for ONE+ owners
• ✅ Tool-free blade change
• ✅ Lightweight and easy for beginners to control

Cons:

• ❌ Brushed motor with more modest sustained performance
• ❌ Not suited to daily professional metal cutting

Bare-tool pricing typically sits well under £70, making this the cheapest realistic route into metal-capable cordless jigsaw ownership — provided you’re already inside the ONE+ family.

Top 7 Products: Full Comparison

The gap between the brushless top four and the budget-friendly bottom three isn’t really about whether they can cut metal — all seven can, with the right blade. It’s about how long they sustain that performance before heat and vibration start working against you. If you’re cutting metal for a living, the extra £50-£100 for a brushless motor from Makita, Bosch Professional, DeWalt or Milwaukee pays for itself in blade life and fewer stalled cuts within the first few months.

🔍 Compare current prices side-by-side before you commit — availability shifts fast on Amazon UK.

How to Choose a Cordless Jigsaw for Metal Cutting

1. Check the stroke rate range, not just the maximum. A jigsaw that only quotes a top SPM figure tells you little about metal-cutting suitability — you need a low end around 500-1,000 SPM, since metal wants a slower, controlled stroke, not the fastest number on the box.
2. Confirm orbital action can be switched to zero. Orbital (pendulum) action is brilliant for fast wood cuts and actively harmful for metal, where it causes chatter and premature blade wear — a jigsaw without a genuine “off” setting isn’t ideal for this job.
3. Prioritise brushless if you’ll cut metal regularly. Brushless motors run cooler under the sustained low-speed load metal cutting demands, extending both blade and tool life significantly.
4. Match battery platform to what you already own. Buying into a brand-new ecosystem for one tool rarely makes financial sense — check if your existing drill, driver or grinder shares a battery.
5. Look for a rigid, well-supported shoe. Blade deflection under sideways pressure is the single biggest source of inaccurate metal cuts, and a flimsy shoe makes it worse.
6. Factor in tool-less blade changes. You’ll be swapping blades between materials and TPI counts more often than you’d think — a fiddly Allen-key clamp gets old fast.
7. Budget for blades, not just the tool. A capable jigsaw with the wrong blade cuts worse metal than a cheap jigsaw with the right one — see the blade section below before you buy either.

Metal-Cutting Jigsaw Blade Types Explained

Every jigsaw on this list is only as good as the blade you fit to it, and this is the single most under-explained part of most buying guides. There are three broad blade steel types on the market. HCS (High Carbon Steel) blades are cheap, flexible and made for softwood — they will dull almost instantly on metal and shouldn’t be used for it. HSS (High-Speed Steel) blades are hardened enough for metal and solid wood but can be brittle under sideways stress. Bi-metal (BIM) blades combine a flexible spring-steel body with hardened high-speed steel teeth welded on, giving you the shock resistance to survive a jigsaw’s aggressive up-and-down motion in metal without snapping.

For metal-cutting jigsaw blade types specifically, bi-metal is effectively the only sensible choice. As one specialist metals supplier puts it, thin stainless sheet calls for a fine-toothed bi-metal blade, while thicker or softer aluminium suits a coarser blade that clears chips more efficiently. Tooth count (TPI, or teeth per inch) governs the trade-off: lower TPI in the 6-14 range cuts faster through thicker material but leaves a rougher edge, while higher TPI in the 18-36 range gives a cleaner finish on thin sheet at a slower pace. Shank type matters too — T-shank blades are near-universal across modern jigsaws, including every model in our line-up, so blade compatibility across brands is rarely an issue.

A genuinely practical rule for beginners: keep a mixed set of bi-metal blades on hand, roughly 10 TPI for anything over 3mm mild steel, and 18-24 TPI for thin sheet or stainless — then use the offcut of your actual material to test-cut before committing to the real line.

Stroke Rate for Metal: Getting the Setting Right

Ask most first-time buyers what stroke rate for metal means, and you’ll get a blank look — which is exactly why so many people burn through blades on their first metal-cutting job. Metal doesn’t want the fastest setting your jigsaw offers; it wants a deliberately slower one, because excess speed generates friction heat faster than the blade or the workpiece can dissipate it, and that heat is what actually kills bi-metal teeth.

As Bosch’s own guidance on the subject notes, the right approach is to reduce speed for harder materials and determine the correct setting for a given job by running a short test cut on scrap first, rather than guessing. General consensus across trade sources puts a workable starting point at roughly 500-1,500 SPM for most jigsaw metal work, dropping toward the bottom of that range for stainless steel and rising toward the top for softer aluminium — though every machine’s dial calibration differs slightly, so a test cut always beats a fixed number.

Orbital action should be set to zero, or as close to it as your jigsaw allows, whenever you’re cutting metal. That elliptical, forward-biting motion is designed to speed up wood cuts, but on metal it increases chatter, accelerates tooth wear, and produces a rougher, less accurate edge — switching it off is one of the simplest, most overlooked adjustments in this entire guide.

Bi-Metal Blades: Why They’re Non-Negotiable for Metal

We’ve touched on bi-metal blades above, but they deserve their own section because getting this one thing right solves more metal-cutting problems than any tool upgrade. A bi-metal blade fuses a flexible carbon-steel spine with hardened high-speed-steel teeth, and that combination exists specifically to survive the two forces metal cutting throws at a blade simultaneously: heat and lateral shock.

According to a tooling specialist’s breakdown of blade materials, wood-rated HCS blades are built to shear through fibrous material and will dull instantly or snap outright when forced through metal, because metal doesn’t shear cleanly — it deforms, tears and generates intense heat as it resists the blade. Bi-metal blades solve both problems: the high-speed steel teeth hold an edge through sustained heat exposure far longer than plain carbon steel, while the flexible backing absorbs shock when the blade catches on a burr, a weld seam or an unexpectedly hard spot, rather than snapping outright.

Practically, this means budgeting for bi-metal blades as a genuine running cost of metal-cutting jigsaw ownership, not a one-off purchase. A blade that’s gone blue along the teeth has overheated and lost its temper — no amount of careful technique will bring it back, and continuing to use it just produces worse cuts and more wasted material. Keep a small stock of fresh bi-metal blades in a couple of TPI counts, and treat a discoloured blade as a sign to swap rather than push on.

Cutting Oil Use: The Step Amazon Listings Skip

If there’s one piece of technique that separates a clean, controlled metal cut from a smoking, blunted blade, it’s cutting oil — and it’s the step almost every product listing on Amazon quietly leaves out. As Bosch’s own guidance puts it plainly: apply cooling spray to the cutting line beforehand, or a little oil will do the same job, because reducing the heat generated during the cut directly slows how quickly the blade wears.

The logic is straightforward. Metal cutting generates friction heat at the tooth-to-material contact point, and that heat is the primary cause of premature blade dulling — far more than the hardness of the metal itself. A light application of proprietary cutting oil, or even a basic household lubricant in a pinch, along the marked cutting line reduces that friction significantly, letting the blade run cooler and stay sharper for longer.

Application is simple: mark your line, run a thin bead or light spray of cutting oil along it before you start, and reapply every few inches on longer cuts, particularly with stainless steel, where a specialist metals supplier specifically recommends lubrication to reduce friction and improve overall cut quality. It’s a five-second habit that can meaningfully extend blade life across a job — genuinely one of the highest-value, lowest-effort tips in this entire guide.

Real-World Scenario: Matching the Jigsaw to the Job

Picture three different buyers, because “best jigsaw for metal” genuinely depends on who’s asking. First, a hobbyist fabricator building metal garden art in a home workshop, cutting stainless and mild steel sheet a few times a month, values precision and low vibration above raw speed — the Makita DJV182Z‘s anti-vibration handle and controllable low-end stroke rate make it the natural fit, even at a higher price point than strictly necessary for occasional use.

Second, a shopfitter or general tradesperson cutting metal several times a week alongside plenty of timber and board work needs something that won’t overheat under sustained daily use and that shares a battery platform with the rest of their van. The Milwaukee M18 FUEL FJS-0X or DeWalt DCS335N suit this profile well, particularly if either brand’s batteries already power a drill or grinder on site.

Third, a homeowner tackling the occasional DIY job — trimming a radiator bracket, cutting a hole for a new extractor vent, shortening a length of angle trim once or twice a year — genuinely doesn’t need pro-tier brushless performance. The Bosch UniversalSaw 18V-100, with its bundled blade set, or the Ryobi RJS18-0 for existing ONE+ households, deliver perfectly capable results without the premium price tag attached to daily-use durability nobody in this scenario needs.

Practical Usage Guide: Setup, First Cuts and Common Mistakes

Getting a new cordless jigsaw ready for its first metal cut takes about five minutes, but skipping steps here is where most beginner mistakes happen. Start by fitting a bi-metal blade with an appropriate TPI for your material — 10-14 TPI for anything over 3mm mild steel, 18-24 TPI for thin sheet or stainless — and confirm it’s seated fully in the tool-free clamp before switching on.

Set orbital action to zero and dial the speed toward the lower third of the range; you can always increase it slightly if the cut feels sluggish, but starting too fast is the single most common first-cut mistake. Clamp the workpiece securely to a bench with G-clamps rather than trying to hold it by hand — vibration through an unsecured sheet both blunts blades faster and produces a wandering, inaccurate line.

Mark your cutting line clearly with a scribe or marker, apply a light bead of cutting oil along it, and let the blade do the work rather than forcing the tool forward — pushing hard doesn’t cut metal faster, it just deflects the blade sideways and generates more heat.

In the first thirty days of ownership, the most common mistakes worth avoiding are: running orbital action on by accident (double-check this setting every time you switch from wood to metal), continuing to use a blade that’s visibly discoloured or blunted rather than swapping it, cutting without any lubrication at all, and failing to support the offcut side of a large sheet, which can cause it to drop suddenly and pinch the blade mid-cut.

Common Mistakes When Buying a Cordless Jigsaw for Metal

A recurring pattern in aggregated buyer feedback across multiple brands is people assuming any jigsaw will cut metal adequately if you just fit the right blade — technically true, but misleading, because a brushed budget tool without decent low-speed control will still overheat blades faster than a brushless model with genuinely fine speed adjustment. Don’t assume the cheapest bare-tool listing represents good value either; factor in battery and charger costs before comparing prices, since a “£60” bare tool can easily become £140 once you’ve added a battery pack from scratch.

Another common pitfall is buying based on maximum SPM figures alone. A headline number like 3,200 SPM sounds impressive, but for metal work you’ll spend almost all your time down near the bottom of that range — what actually matters is how smoothly and precisely the tool performs at low speed, not how fast it can theoretically go. Finally, don’t overlook battery platform compatibility with tools you already own; committing to a new ecosystem for a single jigsaw purchase is rarely the most sensible route once you total the cost of building out a second battery family.

Cordless vs Corded Jigsaws for Metal Work

The cordless-versus-corded question comes up constantly, and the honest answer is that it depends heavily on where and how often you’re cutting. Corded jigsaws draw power directly from the mains, which means consistent, unwavering torque throughout a cut with no risk of a battery dying halfway through a long line — a genuine advantage for thick material or extended sessions, and one reason some serious metalworkers still keep a corded machine in the workshop specifically for steel.

Cordless jigsaws trade a small amount of sustained power for genuine mobility — no trailing cable to snag on sharp metal edges, no dependence on a nearby socket, and the ability to work up a ladder, on a roof, or anywhere access to mains power is awkward. For most UK buyers doing occasional-to-regular metal cutting around a home, van or small workshop, that mobility outweighs the marginal power advantage corded models retain, particularly now that brushless motors have closed much of the performance gap.

The practical middle ground many trade users land on is owning both: a lighter cordless jigsaw like the ones featured here for mobility and quick jobs, alongside a corded machine reserved specifically for the heaviest, most sustained metal-cutting work where battery life genuinely becomes a limiting factor.

Safety, Regulations and Compliance Guide

Cutting metal with a jigsaw produces sharp metal filings, sparks on harder alloys, and meaningful noise and vibration exposure, so proper PPE isn’t optional — safety glasses rated to the relevant impact standard, gloves suited to handling freshly cut sharp edges, and hearing protection for extended sessions are the sensible baseline for any home workshop.

Vibration exposure deserves particular attention if you’re cutting metal regularly rather than occasionally, which is worth weighing back against the brushless-versus-brushed decision covered earlier in this guide.

Once a battery pack or the tool itself reaches end of life, disposal matters too — lithium-ion batteries are classified as hazardous waste in the UK and must never go in general rubbish. Official government guidance on treating and recycling waste batteries sets out the correct process, and most retailers and recycling centres now offer free battery take-back points, making responsible disposal straightforward.

Long-Term Cost and Maintenance

Total cost of ownership for a metal-cutting jigsaw extends well beyond the sticker price. Blades are a genuine recurring cost — expect to replace bi-metal blades every few sessions of serious metal work, more often if you’re cutting stainless or skipping cutting oil, so budgeting £15-£30 every few months for a fresh blade set is realistic for regular users.

Regular, frequent exposure to a vibrating tool over months or years can contribute to permanent conditions collectively known as hand-arm vibration syndrome, and the Health and Safety Executive’s hand-arm vibration guidance is a useful reference if you’re cutting metal professionally or very frequently — brushless motors generally run smoother under sustained load, which is one more reason they’re worth the extra outlay for regular users.

Battery health matters too. Li-ion packs degrade gradually with use, and a jigsaw run at the low, sustained speeds metal cutting demands puts different stress on a battery than quick, high-speed wood cuts — keeping packs partially charged during storage rather than fully depleted, and avoiding extreme temperatures, extends usable battery life meaningfully over a few years of ownership.

Comparing brushless and brushed models on a five-year horizon tends to favour brushless once you factor in blade life and reduced motor wear, even accounting for the higher upfront cost. A brushless tool like the Milwaukee M18 FUEL FJS-0X or Makita DJV182Z genuinely does earn back some of its premium through fewer replaced blades and a motor that isn’t wearing brushes down on every low-speed metal cut — something a brushed budget tool like the Ryobi RJS18-0 simply can’t match over years of regular use.

Features That Actually Matter (And Those That Don’t)

Some spec-sheet features genuinely change your metal-cutting results, and some are marketing filler. Variable speed control and a genuine orbital-off setting matter enormously — these directly determine whether you can dial in the slow, chatter-free cut metal needs. Tool-less blade changes matter more than they sound like they should, simply because you’ll be swapping blades between materials constantly, and a fiddly clamp gets old fast. A rigid, well-supported shoe matters because blade deflection is the single biggest cause of inaccurate cuts in metal.

On the other hand, top-end stroke rate figures matter far less for metal than manufacturers’ marketing suggests — you’ll rarely use the top of the range on steel. LED work lights are a nice-to-have rather than essential, useful mainly in poor lighting. Bevel-cutting range beyond 45 degrees is rarely relevant for typical metal work, where straight or gently curved cuts dominate. And while brand prestige influences price significantly, the underlying blade you fit matters more to your actual cut quality than which logo is on the body.

Buyer’s Decision Framework

If you already own batteries from a specific brand’s tool platform, choose a jigsaw on that same platform, because the savings on a second battery and charger typically outweigh minor performance differences between brands at this level. If you’re cutting metal several times a week or professionally, choose a brushless model, because the reduced heat and longer blade life pay for themselves within months. If your metal cutting is occasional — a handful of jobs a year — choose a budget-friendly brushed option and put the money saved toward a good stock of bi-metal blades instead, since blade quality affects your results more than motor type at low usage volumes.

If precision on curves and detail work matters most to your projects, prioritise anti-vibration handles and fine low-speed control, as seen on the Makita DJV182Z. If straight-line cuts through thicker plate dominate your work, prioritise a rigid bow-handle design and a reinforced shoe, as found on the Bosch Professional GST 18V-155 BC. Whatever you choose, budget separately for a proper stock of bi-metal blades and cutting oil — the tool is only half the equation.

What to Expect: Real-World Performance on Metal

Specs on a box rarely translate directly into what a cut actually feels and sounds like, so here’s the honest version. On 1-2mm mild steel sheet with a fresh bi-metal blade and a modest stroke rate, expect a steady, slightly gritty vibration through the handle and a manageable amount of fine metal swarf — nothing dramatic, provided speed and cutting oil are both dialled in correctly.

Push into 3-6mm plate, and the cut slows noticeably; this is normal, and forcing the tool forward faster only generates more heat and increases the risk of blade deflection. Stainless steel behaves differently again — it work-hardens as you cut, meaning a blade that starts sharp can dull surprisingly quickly if you rush, which is exactly why fine-toothed blades and generous cutting oil matter more here than on mild steel. Aluminium cuts fastest of the common metals but tends to clog a fine-toothed blade with soft metal shavings, which is why a coarser-tooth blade genuinely performs better on it despite feeling counterintuitive.

Across all of these, the difference between a satisfying, controlled cut and a frustrating one usually comes down to three things covered earlier in this guide: the right bi-metal blade for the material, a stroke rate slow enough to avoid overheating, and a steady bead of cutting oil along the line.

Frequently Asked Questions

Conclusion

There’s no single “best” cordless jigsaw for metal cutting — there’s a best one for your situation, your existing tools, and how often steel actually crosses your bench. If precision and low fatigue matter most, the Makita DJV182Z earns its place at the top of this list. If you want maximum control on straight cuts through thicker plate, the Bosch Professional GST 18V-155 BC is the stronger pick. Trade professionals cutting metal daily will get more long-term value from the Milwaukee M18 FUEL FJS-0X or DeWalt DCS335N, while occasional DIY users are genuinely well served by the Bosch UniversalSaw 18V-100, Einhell TE-JS 18/80 Li or Ryobi RJS18-0 without overspending on capability they won’t use.

What matters more than any single spec, though, is getting the fundamentals right regardless of which tool you choose: fit a proper bi-metal blade, drop the stroke rate down for metal, switch off orbital action, and don’t skip the cutting oil. Get those four things consistently right, and even a modest budget jigsaw will produce cuts that a premium tool with the wrong blade never could.

✨ Ready to pick one? Check today’s price on your favourite from this list!

🔍 Take your metalworking projects to the next level with these carefully selected jigsaws. Click through to check current pricing and availability, and cut cleaner, safer steel this weekend!

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