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We analyzed 34 of the most popular Milwaukee Cordless Metal Shears available in ca. Compare features, customer reviews, ratings, and expert recommendations to help you choose the best option in 2026.
Choosing the right Milwaukee cordless metal shear in Canada depends on more than battery voltage or brand reputation. The cutting method, metal gauge, material type, curve capability, head adjustment, battery platform and intended workload all affect which tool makes sense for a particular job.
Milwaukee's cordless metal-cutting range includes dedicated M18 shears as well as related nibbler tools. The distinction matters because a shear and a nibbler solve different cutting problems. A double-cut shear is generally suited to efficient straight cutting, while a single-cut design can provide more flexibility for curved work. For heavier material or applications that call for a different cutting action, a nibbler may be more appropriate.
This 2026 Canada buying guide focuses on the details that matter when comparing Milwaukee cordless metal shears, including tool-only versus kit configurations, steel and stainless-steel capacity, battery compatibility, cutting control, ergonomics, replacement parts and the practical differences between shear designs.
Milwaukee's M18 range provides several distinct configurations rather than one universal metal shear. The M18 18 Gauge Double Cut Shear 2635-20 is designed around straight cutting and uses a tool-free rotating head with a variable-speed trigger. The M18 18 Gauge Single Cut Shear 2637-20 is intended to provide greater versatility, including curved cuts. Milwaukee also offers the M18 14 Gauge Double Cut Shear 2636-20 for applications involving heavier-gauge material.
Some models are also sold as complete kits. For example, the 2637-22 single-cut kit includes the shear, charger, two M18 REDLITHIUM XC batteries and a contractor bag, while the 2635-22 double-cut kit includes the corresponding double-cut shear, charger, two batteries and contractor bag.
A ranking should therefore not be interpreted as ten completely different shear designs. Tool-only versions, kits and closely related Milwaukee metal-cutting tools can serve different buying situations. Always compare the exact model number before purchasing.
The Milwaukee 2635-20 is one of the key models to consider when the priority is controlled straight cutting of sheet metal. Milwaukee specifies an 18-gauge steel capacity and describes the tool as being optimized for straight cuts with minimal distortion. It uses a 360-degree tool-free rotating head and a variable-speed trigger.
This model is particularly worth comparing for sheet-metal work where straight, repeatable cuts are more important than maximum curve versatility. Canadian buyers who already have several M18 tools may also find the tool-only format more practical than purchasing another battery and charger.
The 2637-20 takes a different approach. Milwaukee specifies an 18-gauge steel capacity and 20-gauge stainless-steel capacity, while highlighting its ability to perform curved cuts. The tool also uses a 360-degree rotating head and variable-speed trigger.
The single-cut design deserves attention when the job involves more than long straight lines. Curved layouts, cutouts and changes in direction can make tool maneuverability more important than maximum straight-line productivity.
If most of your work consists of straight cuts through 18-gauge steel, compare the 2637-20 directly with the 2635-20 rather than assuming the single-cut design is automatically better.
The 2636-20 is the option to examine when material thickness moves beyond the normal application range of an 18-gauge shear. Milwaukee lists a 14-gauge steel capacity and 16-gauge stainless-steel capacity for this model. It is optimized for straight cuts and uses the same general M18 platform approach, including a rotating head and variable-speed trigger.
Gauge numbers can be confusing because a lower gauge number generally represents thicker sheet metal within the same material category. That means a 14-gauge shear is not simply an upgraded 18-gauge model. It is intended for a different range of material thicknesses.
The 2635-22 packages the 2635-20 double-cut shear with an M18 and M12 multi-voltage charger, two M18 REDLITHIUM XC batteries and a contractor bag.
The kit can be more appropriate than the bare tool when starting from scratch. However, existing M18 owners should calculate the value of included batteries and charging equipment before paying for a kit.
The 2637-22 provides the single-cut 2637-20 shear as part of a complete M18 package. Milwaukee lists two M18 REDLITHIUM XC3.0 batteries, an M18 and M12 multi-voltage charger and a contractor bag in the kit.
This configuration is particularly relevant for buyers entering the M18 platform for the first time. It avoids the immediate need to source a compatible battery and charger separately, although the final value depends on current Canadian pricing and whether those accessories are already owned.
If you already use Milwaukee M18 equipment, platform compatibility can be one of the most important buying factors. Milwaukee states that its M18 shears are compatible with M18 batteries and M18 chargers.
For an existing M18 user, buying a tool-only version can reduce duplication. Instead of purchasing another charger and battery set, the investment can be concentrated on the cutting tool itself.
However, battery compatibility should never be confused with application compatibility. Owning M18 batteries does not mean every M18 metal-cutting tool is suitable for every thickness, material or cutting pattern.
A nibbler deserves consideration when a conventional shear is not the best match for the cutting task. Milwaukee's current Canadian range includes M18 FUEL nibbler products alongside its M18 shears. Retail listings in Canada distinguish these tools from the dedicated 18-gauge and 14-gauge shear models.
The important point is that a nibbler is not simply another version of a shear. The cutting mechanism, resulting edge characteristics, maneuverability and material applications differ. Buyers should select the cutting technology according to the work rather than choosing solely by brand or battery platform.
Identify exactly what you intend to cut. Steel, stainless steel and other sheet materials can have different capacity limits. Do not rely on a vague description such as "metal compatible." Check the manufacturer's specifications for the exact model and material.
Gauge is one of the most important specifications. A tool designed around 18-gauge steel should not automatically be treated as suitable for every thicker sheet. Milwaukee's published specifications demonstrate the difference between its 18-gauge and 14-gauge M18 shear designs.
For predominantly straight work, a double-cut design may be the logical starting point. For applications involving curved lines, the 2637-20 single-cut model deserves closer consideration because Milwaukee specifically identifies curved-cut capability for this model.
Do not assume that the steel capacity and stainless-steel capacity are identical. Milwaukee lists different capacities for its single-cut and 14-gauge double-cut models. Verify the published stainless-steel specification before using the tool on stainless material.
A double-cut shear removes a narrow strip as it progresses through sheet material. For applications dominated by straight cuts, this design can be attractive because the cutting path is straightforward and predictable.
The Milwaukee 2635-20 is specifically described as optimized for straight cuts with minimum distortion, making it an important comparison point for straight-line sheet-metal work.
A single-cut shear is worth considering when directional flexibility matters. Milwaukee identifies curved-cut capability on the 2637-20, making it a more natural candidate for jobs where the cutting line changes direction.
A rotating head can be valuable when access and wrist position change throughout a project. Milwaukee lists a 360-degree tool-free rotating head on its M18 shear models discussed in this guide.
Variable speed gives the operator greater control than a simple fixed-speed arrangement. It can be useful when starting a cut, approaching a marked line or adjusting cutting pace according to the workpiece.
Metal cutting often involves awkward positions, extended periods of tool handling and work at different angles. Milwaukee's M18 shear designs use an inline wrist-oriented body intended to improve control.
Ergonomics should still be evaluated personally where possible. A specification sheet cannot tell you exactly how a tool will feel after prolonged use, especially when different battery sizes are attached.
Platform compatibility can simplify ownership. M18 shears are designed for the Milwaukee M18 battery system, allowing users already invested in the platform to share compatible batteries and chargers.
Cordless metal shears depend on battery capacity, cutting workload and operating conditions. A larger battery may provide greater energy capacity, but it can also change the balance and overall weight of the tool.
For occasional cuts, battery capacity may be less important than portability. For repetitive professional work, having multiple charged batteries can be more useful than relying on one large battery throughout the day.
Canadian buyers should compare the total package rather than focusing only on the model name. A tool-only product may appear less expensive because it excludes batteries and charging equipment. A kit may cost more initially but include accessories that would otherwise need to be purchased separately.
The Milwaukee 2635-22 and 2637-22 are examples of complete kit configurations, while the 2635-20 and 2637-20 are available as tool-only options.
Milwaukee is a major professional power-tool brand, but brand reputation does not eliminate the need to match the tool to the job. Gauge, material and cut type remain more important than the logo.
Buying an 18-gauge shear when your regular workload involves heavier sheet material can lead to the wrong tool choice. Verify the manufacturer's stated capacity before purchasing.
Both tools cut sheet metal, but they are not interchangeable in every application. Compare the cutting mechanism and expected edge before deciding.
If you already have several M18 batteries and a compatible charger, a tool-only model may be more appropriate. Conversely, a kit can be useful when building an M18 setup from the beginning.
Cutting direction matters. Milwaukee specifically identifies curved-cut capability for the 2637-20 single-cut shear, whereas the 2635-20 is described as optimized for straight cuts.
Manual aviation snips remain useful for small jobs, finishing cuts and situations where a powered tool is unnecessary. A cordless shear becomes more attractive when repeated cutting would make manual operation slow or physically demanding.
The right choice depends on volume. If you need only a few short cuts, manual snips may remain the simplest solution. If the task involves repeated sheet-metal cutting, a cordless shear can reduce the amount of manual force required and improve productivity.
An angle grinder with an appropriate cutting accessory can cut metal, but it creates a different working process. A shear is designed specifically around sheet-metal cutting, while a grinder is a more general-purpose abrasive cutting and grinding platform.
For thin sheet metal where preserving the workpiece and maintaining a controlled cutting path are priorities, a dedicated shear can be worth considering. A grinder may remain preferable for applications that involve thicker stock, different shapes or tasks beyond sheet-metal shearing.
Nibblers and shears should be evaluated according to the cut rather than treated as interchangeable products. A nibbler removes small pieces of material as it advances, while a shear uses cutting blades to separate the sheet.
When shopping, compare the manufacturer's stated material capacities, minimum cutting radius where applicable, edge characteristics, accessory requirements and intended applications.
Metal cutting produces sharp edges and potentially hazardous offcuts. Appropriate personal protective equipment and safe work practices are essential.
Regular inspection helps maintain predictable tool performance. Metal dust, debris and offcuts can accumulate around cutting components and ventilation areas, so keeping the tool clean according to the manufacturer's instructions is important.
Prices for power tools can change frequently, and kit contents can differ between retailers. A meaningful comparison should therefore consider the complete package rather than a headline price alone.
For example, a Canadian retailer currently lists the Milwaukee 2635-20 as a tool-only product, while other configurations include batteries and a charger.
When checking today's price, compare the exact model number, battery inclusion, charger inclusion, warranty information, shipping costs and retailer availability. Avoid comparing a bare tool with a complete kit as though they were equivalent packages.
Milwaukee model numbers are useful for avoiding accidental purchases of the wrong configuration. The 2635-20 and 2637-20 identify different cutting designs, while 2635-22 and 2637-22 identify kit configurations containing additional equipment. The 2636-20 represents the heavier-gauge double-cut option.
Before completing a purchase, compare the model number shown on the retailer's product page with the model number in the manufacturer's documentation.
A Milwaukee cordless metal shear can be a strong candidate for tradespeople, fabricators, installers, maintenance workers and serious DIY users who regularly cut sheet metal and value cordless mobility.
The M18 platform is especially relevant for users who already own compatible Milwaukee batteries. The ability to use an existing battery system can reduce equipment duplication and simplify jobsite logistics.
A powered shear may be unnecessary for someone who only makes occasional short cuts. Manual snips can remain practical for light-duty work, repairs and small projects.
Likewise, users working primarily with thick plate, structural steel or materials outside the manufacturer's stated capacity should consider a different cutting method. Never exceed the published material limits simply because the tool appears powerful enough.
The Milwaukee M18 2635-20 is an important option for straight-cut applications because Milwaukee specifically describes it as optimized for straight cuts and lists an 18-gauge steel capacity. The best choice still depends on your material thickness and workload.
The M18 2637-20 is designed for greater cutting versatility, and Milwaukee specifically states that it can perform curved cuts.
The M18 2636-20 is the heavier-gauge double-cut option in this group. Milwaukee lists 14-gauge steel and 16-gauge stainless-steel capacity for this model.
Not necessarily. Tool-only configurations such as the 2635-20 and 2637-20 are sold without batteries. Complete kits such as the 2635-22 and 2637-22 include batteries and charging equipment.
Milwaukee states that its M18 shears are compatible with M18 batteries and M18 chargers. Always verify compatibility with the exact tool and battery configuration before use.
Choose according to the cutting task. A shear is designed around sheet-metal shearing, while a nibbler uses a different cutting action. Compare the material capacity, cut shape, edge requirements and intended application before deciding.
Some models have published stainless-steel capacities. For example, Milwaukee lists 20-gauge stainless-steel capacity for the 2637-20 and 16-gauge stainless-steel capacity for the 2636-20. Always check the exact model's specifications rather than assuming all Milwaukee shears have the same capacity.
Neither configuration is universally better. Tool-only is often more logical for existing M18 users, while a kit can be more convenient when batteries and a charger are also required.
They can be, particularly when the user regularly performs sheet-metal cutting. For occasional light work, however, manual snips or another simpler cutting method may offer better practicality.
The best Milwaukee cordless metal shear is the one that matches the material, gauge, cutting direction and workload you actually face. The Milwaukee M18 2635-20 is a logical model to investigate for straight 18-gauge steel work, while the 2637-20 deserves attention when curved cutting is important. For heavier-gauge applications, the 2636-20 provides a different capacity range.
Before buying in Canada, verify the exact model number, current specifications, battery configuration and retailer details. If you already own Milwaukee M18 batteries, compare tool-only versions first. If you are building an M18 setup, compare complete kits based on the batteries and charger included.
Most importantly, do not choose solely from a "top 10" ranking. Use the ranking as a starting point, then narrow your selection according to metal thickness, material type, cutting pattern, battery needs and expected workload. That approach is more likely to produce a useful long-term tool choice than simply selecting the most expensive or highest-rated option.