A scribe line can be followed by looking down on work in this position. A slot is cut by making successive cuts. This article was created with a hope that you will able to find the best sheet metal nibbler, suiting your requirements and we wish that we were able to succeed in our mission to do so.
If you are looking for a cheap sheet metal nibbler because you will be making limited use of it, go for the Parts Express Nickel Plated Nibbling Tool which will give you what you pay for. Press ESC to close. Buy Now Amazon. Buy Now. Features Easy and fast to cut 14 gauge material and creates a precision, burr free edge degree double cutting head to cut straight line, curve line and circles HSS cutting blades to cut including but not limited to: Sheet metal, corrugated material, pipes, complex profiles, powder coated material, stainless steel, copper, aluminium, formica, plastic, fibreglass Fits any drill that works between RPM, More easy and powerful than normal shears and snips REXBETI versatile sheet metal nibbler, perfect for car repair and house maintenance like metal roof cutting, HVAC vent pipe and other metal sheets.
Features Less noise at 81 dB A for continuous operation Well balanced with a rubberized soft grip handle for greater comfort Built-in thickness gauge for added convenience Refined design at only 7. However, the material and circumstance each.
Pete Ortiz Last updated: Jan 11 Tin Snips Image Credit: Wikimedia Commons Tin snips are the best option because they are the least expensive and easiest to use. Inexpensive Easy to use. Slow Requires plenty of elbow grease. Inexpensive Replaceable blade.
No curves Hard to keep straight. Adjustable hand saw blade tension up to 30, PSI for fast, precise cuts Hacksaw includes Inch mm x 24 TPI bi-metal hack saw blade and 6-Inch mm x 24 TPI bi-metal reciprocating saw blade Alternative degree mounting for flush cutting.
Rough, dented edge Time-consuming. Easy to use Less damage to the edge. Expensive Tethered to an outlet. Genesis GES40 4. Fast Accurate No damage to the edge.
Expensive Special blades. Expensive Special blades Requires some experience. Contents 1 Tin Snips 1. Pete Ortiz. Pete has been working in the trades since high school, where he first developed a passion for woodworking. Over the years, he has developed a keen interest in a wide variety of DIY projects around the home. Fascinated by all sort of tools, Pete loves reading and writing about all the latest gadgets and accessories that hit the market.
His other interests include astronomy, hiking, and fishing. As the founder of House Grail, David's primary goal is to help consumers make educated decisions about DIY projects at home, in the garage, and in the garden.
They also tend to hold their edge well, which is essential when you need to do a lot of cutting. For compressor models, check out the nibblers from Ingersoll. I n general, it would be best to get a nibbler that has a high cutting gauge rating. Most models can cut 16 to 18 gauge steel fairly easily, although the best models can cut 16 to 10 gauge metal. Keep in mind also that the thickness that a nibbler can cut varies on the material. Cordless battery-powered nibblers always have the edge over corded models in terms of portability.
This could be an important factor if you have to work in tight spaces or places where there is no power outlet nearby. Compressed air nibblers are usually pretty powerful, but the hose makes it a less portable option. I generally recommend getting a pro-level tool for even DIY work. But for small cutting jobs and occasional DIY cutting, you can get the job done with similar results with an appropriate drill attachment—or even tin snips with-out having to purchase a nibbler.
If you are a professional an electric nibbler can be your top metal cutting tool. You need a nibbler that can cut through a wide variety of metals. Although you will probably be using your tool mainly for cutting sheet metal, it should be able to handle corrugated iron and other harder metals as well without losing its cutting edge too quickly. You should also look at buying a replacement cutter head or 2 so you have them ready for when you need to replace it.
Or choose a tool that includes extra punches for when they do wear out. Electric nibblers can cut through metal the quickest and are arguably the easiest metal cutting tool to use in general, they make very clean cuts and do an excellent job at cutting. Nibblers have no problem cutting sheet metal around corners, angles, and even intricate shapes. I would say the only drawback is the price for DIY, as there are cheaper tools for cutting only straight lines like electric shears.
For building and construction however electric nibblers made by Makita, Hitachi and Fein perform better than other metal cutting tools, utilizing good cutting design and power making them the best tool for cutting sheet metal for roofing and building work. Makita nibblers have more grunt and can cut thicker gauges than the air nibblers and other electric nibblers with both a 16 and 18 gauge model with a 5 or 6.
The Makita JN 16 Gauge 5 Amp nibbler is a better-sized tool for general use and is easier to handle while being a bit cheaper than the 10 gauge version.
The Makita JN nibbler has 6. You can also get a portable nibbler with-out a lead, the best cordless nibbler is made by Makita it would give you the movement and flexibility to move without a compressor hose or power lead getting in your way when walking back and forwards on a roof fix or build.
Air Nibblers are easier to use because they are smaller and have a smaller handle to hold onto. Air nibblers cut fast and very smoothly, and are recommended for car panel work or more detailed roofing jobs as they are easier to hold move, and control with a smaller handle, but are a little less portable.
There have been a few variations on this basic manual hand nibbler design over the years. Companies such as Bessey took a different approach, designing nibblers that departed significantly from conventional designs. Super Nibblers differ from conventional nibblers in that the tool is held parallel to the workpiece.
Although these types of nibblers still have only a single blade, they cut the material in pretty much the same way as shears, which is why they are often called nibbler shears. With Super Nibblers, most of the cutting action comes from below the workpiece. These Super Nibblers are usually longer than most other types of hand nibblers and require much less pressure, so the blades tend to last longer. Here are more options to cut metal manually. If you are wondering about what is the best metal cutting tool?
Then you need to consider both Nibblers, electric shears, and tin snips. These are all tools that perform similar jobs, but there are major differences, benefits, and drawbacks to each of them. There is, you could say more than one way to cut roofing.
Aviation snips are the cheapest option by far. You can get a nice controlled cut with a good pair of snips, and you can cut across big sheets fairly easily, but only if you are directly cross-cutting the iron sheet. The of-cut needs to also be big enough to bend out the way to prevent jamming the tin-snip blades. However, tin snips are less effective at cutting big cuts on metal sheets, as they can be pretty slow to work with.
Electric shears come as either a dedicated power tool or as attachments for impact drivers. Although cross-cutting is the majority if not all the cutting that needs to be done as you can just give corrugated iron sheets extra lapping to suit. Electric metal shears can sometimes be cheaper than nibblers and can be powered by just your Makita or Dewalt 18v drill.
Find out more here but a nibbler again can cut all these cuts effectively, with-out jamming. Manual nibblers have been around in various forms for decades, but the basic design has remained pretty much the same. Using manual and electric nibblers requires positioning the tool perpendicular to the sheet metal you are cutting.
Try doing that by hand. This action is what gives nibblers their name. When nibblers cut they eject a piston-like cutting blade that punches and cuts small pieces of material 1 punch at a time, but this cutting motion is happening fast so that the tool glides through metal like butter with a fast SMP.
The of-cuts are usually pretty sharp, so most nibblers have plastic shields that protect you and your eyes from the flying debris. There are also conventional manual nibbler designs, the pressure is usually applied in a single motion.
There is often a considerable amount of force required, which places a great deal of stress on the blade, these, however, are only usable for the smallest of metal-cutting jobs, comparable to a pair of tin snips, however, they can sometimes cut around corners more easily.
Hand-operated nibblers are usually used for cutting sheet metal. Most commercially-available models can cut metal at thicknesses of up to 18 gauge. Most nibblers can also be used to cut aluminum , copper, corrugated iron, PVC, and zinc.
Hand nibblers are especially useful for making inside cuts in sheet metal, even with tiny starting holes. The cutting point of a nibbler is small enough to fit into holes that are only 0.
Electric nibblers are the best choice for making fast intricate cuts for sheet metal. These types of tools can cut into corners quite easily, and can even make small cuts in different directions with a great deal of precision. If you need to make long straight cuts, electric shears are a cheaper tool for the job. For cutting work when you need to start on a corner, you could use a conventional hand nibbler to make the first cut, and then continue cutting the rest of the work-piece with electric shears.
Or better use an electric nibbler for the whole cut, corner, and straight cutting. Keep in mind that nibblers can take as much as 6 mm of material off the piece you are cutting. They are therefore less suitable for work-pieces that you need a tight cut, for example, a flashing. One of the best things about nibblers is that they can create cuts without warping or distorting.
This quality makes them excellent choices for situations where you want to preserve the appearance of the material. One of the main advantages that nibblers have over electric shears and tin snips is that they are less prone to jamming, this is because they cut a sizable amount of material off the workpiece. Most nibblers punch fairly wide holes as they cut.
This gives the mobility and ability to cut around corners easily—which is where jamming usually takes place—nibblers are not likely to get caught in the material as compared to other tools like electric shears and tin-snips. Nibblers can even cut over corrugated metal sheets efficiently, even when cutting at an angle. Try that with shears or tin snips, and your work will probably be messy and take much longer to complete.
Also, nibblers make much smoother and more consistent cuts than even your best pair of shears or snips ever could. Nibblers are pretty easy to use, but you do need to get accustomed to how they work and get the right size for the gauge sheet metal you will be cutting.
If you have never used a nibbler before, it would be a good idea to practice first on some throwaway of-cuts first before cutting the real work. When working on visible roofing edges, make your cut is about half an inch longer than where you want the finished edge.
You can then create a second finer cut with tin snips easily without the tin-snips jamming. As you get better at using a nibbler, you can try making your cuts to the precise size. When making cuts into the middle of a work-piece, it is always a good idea to create a starter hole with a drill. Most nibblers can start cuts with holes as small as 0.
But check the stats of your nibbler for the minimum starter hole size it can work with just to be sure. These pieces can sometimes be very sharp and can cause injury or mar the surface of your work-piece. You can attach a strong magnet to the end of a stick to help you pick up the metal shavings at the end of a job. A good electric nibbler can be the best tool for roofers, car work, and anyone doing sheet metal cutting jobs.
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