Metal Shears

The best cordless metal shears are those with a good warranty and good build quality. They come with a variable speed trigger that allows them to cut different metal sheets with high precision. The best metal shears will last for at least one year and have a high warranty period. The best metal shears are ones with strong blades. This means that they can cut through thick metal sheets easily and will produce sharp edges. However, if you don’t work frequently with sheet metal, you may end up getting dull blades. You also need to consider ergonomics when choosing your metal shears. Ensure the tool is comfortable to hold and doesn’t cause arm fatigue. Shears with rubberized grips are a good sign of comfort.

This means you’ll have a better grip when using the tool. The Makita JS1602 12 Gauge Shear comes with a battery-powered motor that recharges within 60 minutes. They are light and easy to use, but they can cut up to 16-gauge sheet metal. The blades will cut through the material, ensuring maximum visibility and minimum waste. However, the 4.7-pound weight of this tool makes it less than ideal for people with joint problems or upper-body strength issues. The power rating of metal shears is also an important factor. The higher the rating, the better it performs. Also, check the gauge rating. A good gauge rating tells you what kind of metal sheet thickness is supported by a particular metal shear. Some can handle up to 20-gauge metal, but you should choose the right one for your specific requirements.

Metal Shearing Types

Between two blades, there is metal:

similar to a pair of shears, with an upper and lower blade. Usually, one of the blades will stay still. Metal shearing techniques include:

Accurshear:

You will receive the finest quality metal shearing services since the Hydraulic Sheet Metal Shear Machine Accurshear is the most accurate machine of this type that is currently on the market. Utilizing a smooth, straight cut with the least amount of waste, the Accurshear can cut sheet metal, plate, aluminum, and stainless steel.

Shearing using a guillotine

When working with metal coils, sheets, and plates, straight shearing is ideal. A guillotine shear is used for this procedure, which may be operated easily with either foot or hand power. A ram holds the metal in place as a moving blade slices through a fixed blade to shear it. By changing the angle of shearing, you can either increase or decrease the force. This is the ideal choice for tiny projects that demand delicate cuts.

Shearing on a bench:

A bench shear can be used to efficiently cut big to medium-sized pieces of metal for a variety of purposes. Despite the fact that the bench shearing technique is typically not the finest choice for delicate work, it is a fantastic choice when you require clean cuts that are swift and burr-free.

Shearing of alligators:

Long metal stocks or scraps are chopped with alligator shears. This method is frequently used to provide results quickly and effectively but with low accuracy requirements. With alligator shears, you may cut and shape metal components that would typically require a torch, producing cleaner cuts and superior results.

 

Best Brands of Cordless Metal Shears

18-Gauge Milwaukee 6852-20 Shear

a strong, corded 18-gauge shear built in the USA by Milwaukee. Our top option for metal shears has a powerful motor and a variable speed, among other features. The Milwaukee 6852-20 18-Gauge Shear has a cutting spit of up to fifteen feet per minute and is perfect for up to 18-gauge steel (1.2 mm) and 20-gauge stainless steel (9 mm). The variable speed, which ranges from 0 to 2,500 SPM, is what I enjoy best because it enables you to work on a variety of tasks while correctly handling various materials.

Swivel-head metal shear DeWalt DW890

a strong, user-friendly corded metal shear. It has a 360-degree swivel head and is lightweight for simple movement. The DeWalt DW890 Swivel Head Metal Shear is another corded metal shear on my list with a cozy swivel head (up to 360 degrees). This makes turning and navigating curves simple. It has a continuous cutting capacity of up to 5 1/2 inches of radius or bigger and sheets as thin as 7/32 inches.

DeWalt 20V MAX Offset Metal Shear Model #DCS496B

If you wish to work on spiral duct seams and circular cuts (minimum cutting radius of 1 inch), the DeWalt DCS496B 20V MAX Offset Metal Shear might capture your attention. Thanks to the offset shear design, it can cut up to 20 gauge in these applications. This tool offers a swivel capability for corners in addition to variable speeds ranging from 0 to 2,300 SPM. Similar to the choices above, it can handle mild steel up to 18 gauge. This metal shear weighs only four pounds, which may be good news if you prefer lightweight equipment.

Galax Pro Electric Shear, 4 Amp

The Galax Pro 4 Amp Electric Shear might be of interest to you if you have never used metal shears or simply wish to try a pair. It has a 4-amp motor and can cut mild steel up to a thickness of 16 gauge. Its three-blade mechanism makes a 1/4-inch ribbon on each cut, preventing edges from warping as it passes through. When cutting your preferred material, the tool’s lock-on button enables you to concentrate more on your task and less on the unit itself. For maximum flexibility, the design enables you to cut either straight or curved.

XSJ02Z 18V LXT Compact Straight Shear from Makita

The Makita XSJ02Z 18V LXT Compact Straight Shear, which can cut either 16-gauge mild steel or 18-gauge stainless steel, is yet another set of metal shears for smaller projects. However, you can also use it for spiral duct seams up to 22 gauge. These metal shears operate at a speed of 4,300 SPM and feature a double-blade configuration to reduce and even eliminate jagged or deformed cuts. The tool is ergonomic, even with sweaty hands, and occasionally allows for comfortable one-handed grasping because of the barrel grip design.

Shears, Ryobi P591 18V One+

The Ryobi P591 18V One+ Offset Shears, a member of the One+ tool line, also has a flexible head that rotates to assist you with cutting curves and other difficult tasks. It is an excellent addition to your toolkit for DIY home repair tasks because it can be used on a variety of materials besides typical metal, including vinyl siding, shingles, and chicken wire. When you’re not utilizing the trigger for demanding tasks, the variable speed trigger helps to alleviate motor stress. It can cut up to 1,000 feet of sheet metal cordlessly on a single charge.

7802SA Heavy Duty Pneumatic Shear by Ingersoll-Rand

The Ingersoll-Rand 7802SA Heavy Duty Pneumatic Shear is proof positive that Ingersoll-Rand is a wonderful business to consider when it comes to heavy-duty power equipment. This pair of pneumatic metal shears can cut 20-gauge steel as well as various metals, plastics, aluminum, tin, and other materials into angles and circles. You will have more control over your cuts when employing its trigger actuation. It can travel at speeds of up to 4,200 SPM and uses 4 CFM on average of air. Its low weight of less than three pounds makes handling it simple. It functions with 1/4-inch air inlet NPTF and 3/8-inch hose diameters.

7802SA Heavy Duty Pneumatic Shear by Ingersoll-Rand

The Ingersoll-Rand 7802SA Heavy Duty Pneumatic Shear is proof positive that Ingersoll-Rand is a wonderful business to consider when it comes to heavy-duty power equipment. This pair of pneumatic metal shears can cut 20-gauge steel as well as various metals, plastics, aluminum, tin, and other materials into angles and circles. You will have more control over your cuts when employing its trigger actuation. It can travel at speeds of up to 4,200 SPM and uses 4 CFM on average of air. Its low weight of less than three pounds makes handling it simple. It functions with 1/4-inch air inlet NPTF and 3/8-inch hose diameters.

Metal shears attachment for DeWalt DWASHRIR

Try the DeWalt DWASHRIR Metal Shears Attachment if you have DeWalt tools (or other manufacturers as well). It connects to any 1/4-inch hex shank. This implies that the majority of impact drivers and drills that use 18V and 20V can also be used with it. Its cutting capacity is 18-gauge steel, and its 360-degree swivel head is helpful for cutting bends. Corrugated sheet metal, flat sheet metal, asphalt shingles, wire, plastic, vinyl siding, steel mesh, rubber, and cardboard may all be cut using these shears.

Turbo Shear Sheet Metal Cutting Attachment, Malco TS1

The Malco TS1 Turbo Shear Sheet Metal Cutting Attachment works with most corded and cordless drills and drivers and can cut through 20-gauge galvanised steel. Any drill or driver with a speed of 1,200 RPM can be used with the cutting attachment. Additionally, it can be applied to a variety of materials, including ducting, vinyl, sheet metal, roofing, steel mesh, enclosures, automotive body panels, furnace jackets, and the like. The offset design makes it safe to use without running the danger of hand injuries.

Benefits and Advantages of Metal Shearing

Straighter cuts, first

The capacity to make straight-line cuts on flat sheet steel is one of the main benefits of metal shearing. While other methods frequently produce jagged or distorted edges, shearing consistently produces clean, straight edges and angles by using straight blades.

 Quicker Cuts

Jobs may start and be finished more quickly because there is no need for the metal to heat up like in torch cutting. Metal shearing is a rapid, repetitive way for metal processors to cut huge amounts of metal.

 Compatible With Harder and Softer Metals

Shearing is effective with the majority of softer metals because it removes material without creating chips, burning, or melting it. Aluminum, low-carbon steel, bronze, and brass are examples of this. Harder metals can also be worked with metal shearing, but more powerful equipment is needed.

 Little Waste

The fact that shearing produces little to no kerf, which translates to almost little material loss and low waste, is perhaps its major benefit. Less raw materials must be purchased at the commencement of the project as a result.

 Affordable for High Output

Almost any diameter item can be sheared, and high-output facilities that produce thousands of pieces per hour find shearing to be particularly cost-effective. Shearing is not recommended for lengths less than 0.750, though.

 Functions with Shorter Lengths

Because the shearing blades can be mounted at an angle, metal shearing processes can also cut relatively short lengths of material at a time. Additionally, each project requires less overall shearing force as a result of this.