Overheating blades don't cut well, and they wear out more quickly. You don't necessarily have to buy from the manufacturer of your tool, but you should always invest in quality components. Often, these low-cost options are poorly made and wear out quickly. Performance would be poor, and you’d likely ruin the blade - as well as the tile.Īvoid cheap accessories for your multi-tool. Don't try to “make do” with a metal-cutting blade on tile, for example. TipsĪlways use the appropriate blade for the material you’re working with. For that money, you should expect a superb device with a truly comprehensive range of accessories. The most expensive oscillating multi-tools may reach the $400 mark. The best motors have feedback circuits that can compensate for increased load and maintain power delivery.īestReviews Home Improvement and DIY Expert Expensive Some oscillating multi-tools rely on trigger pressure others have dials, which allow for more precise settings. More important than a maximum OPM is variability, so you can adjust speed to suit your task. Speed is rated in oscillations per minute (OPM) and can be up to 20,000. Although uncommon, there are one or two multi-tools that offer switchable angles, thus providing improved flexibility. A larger sweep provides faster, more aggressive cutting. In general, small movements provide greater precision for detailed work. Some have a sweep of just a couple of degrees some have up to five degrees of sweep. The angle of oscillation (the number of degrees back and forth) varies from one multi-tool to another. Oscillating multi-tool features Angle of oscillation The latter costs more, but it will maintain consistent performance for considerably longer.
Cordless multi-tools can have a brush or brushless motor. BestReviews Home Improvement and DIY ExpertĬorded tools generally have brush motors, the main reason being they are cheap to produce.
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