The Makita DGA452Z is a representative of cordless tools with an 18V battery. This angle grinder will please the users dreaming of a self-sufficient tool without messy power cords. We'd like to note that the grinder is supplied without a battery, yet it's compatible with 3.0Ah, 4.0Ah, and 5.0Ah batteries. If you pick a 3.0Ah version, it will get fully charged within 25 min. The tool is equipped with the lamp that indicates a low battery charge and a long-lasting 4-pole motor that is powerful enough for grinding and cutting tasks. The motor gear is covered with a metal housing for extra durability and heat dissipation, resulting in a longer lifespan. The tool features an accidental restart preventive function, it means that the tool won't start when you install the battery with the switch ON. The Makita is protected from overheating - the tool will automatically switch off when it gets too hot. The handy shape and rubber-clad body provide a firm grip with one hand, and the side handle can be fixed on either side for even more comfort. The Makita DGA452Z is designed for high loads and will help you grind metal, stone, wood, remove rust and paint, and even cut tile, stone, and metal. We also advise buying a polisher for buffing metalware.
Portable and Convenient
We'd like to present another cordless angle grinder, the R18AG manufactured by a Japanese company Ryobi. The tool stands out from many of its competitors for its practicality and functionality. The grinder has no cord, so nothing limits your movements and you don't need to search for a socket. The ONE+ technology makes the grinder's battery compatible with up to 50 Ryobi power tools. The weight of 2.58 kg makes the tool easy-to-hold, while the accessory handle can be installed in 3 positions for a greater comfort in any job. The machine is has a sturdy ergonomic plastic cover and the GripZone pads provide a firm and convenient grip. Note the wheel guard which is easy to adjust or remove without tools. The tool comes with the 115 mm wheel that's ideal for cutting or buffing light to medium parts. The aforementioned convenience features and wireless design of this angle grinder will let you enjoy it anywhere. We also suggest buying a drill press for metalworking.
Small and Light But Really Efficient
The Bosch PWS 700-115 is a light-load angle grinder appropriate for home use. The tool's weight is just 1.68 kg and it's a major advantage. The machine is truly easy to carry even in one hand. The auxiliary handle can be attached to the machine from both sides, providing convenience for both left- and right-handers. The machine handles the wheels up to 115 mm in diameter, and we advise to avoid larger wheels for safety reasons. The spindle lock allows replacing the wheel without any tools. The wheel guard is easy to adjust and it is installed in no time. A high performance and extended service life are ensured thanks to the patented Dust Protection System that secures the tool bearings from grinding dust and chips. The tool is able to run at 11,000 RPM and this speed is adjustable. It's a great benefit as it allows grinding, sharpening, and even buffing. The motor power of 700 W suffices for medium-duty tasks like cutting and polishing metal items, tile, ceramics, and even concrete. Well, the Bosch model is a compact, handy, and reliable grinder for any household.
This Wolf angle grinder is one of the most high-performance tools in its class. The grinder is mains-powered and has a 2300W motor, which easily copes with most grinding and cutting jobs. This tool proves its efficiency in domestic and commercial needs and is helpful for constructors and those using the tool regularly. The motor may get hot after prolonged operation, yet the ventilating holes in the tool's head minimise this problem. The tool comes with a segmented wheel 230 mm in diameter. Such a wheel is intended for dry cutting and will be suitable for bricks, concrete, and granite. The cavities across the wheel serve for cooling, so the tool will last longer. Still, it's recommended to use the grinder for 1 - 1.5 minutes so that the wheels cools down. You can also opt for heavy-duty wheels for tougher jobs. A smooth start allows cutting masonry. The 3-position side handle largely facilitates the tool use. So, this Wolf grinder is indispensable for repairs or building chores where quick cuts are usual. Pick a respirator to protect your respiratory tract from dust.
Wallet-friendly and Performing
This angle grinder from VonHaus will please many users with its moderate price. However, the tool is really efficient and made of high-quality materials. The grinder is corded, so it is mains-powered. Its driving force is ensured by the 650W motor able to deliver 11,000 RPM. The tool will prove its efficiency in cutting tiles and stone as well as in removing rust and other depositions from any parts. The adjustable speed allows grinding and sharpening any materials. The grinder is lightweight and well-balanced. The tool makes nearly no vibration, so your hands won't be tired after using the tool for several hours. The side handle and wheel guard are easy to adjust in accordance with your needs. For safety, the grinder is equipped with the switch that prevents the restart in case of power interruption. All these features provide the best price-performance ratio to the VonHaus 650W. Also, consider our review of electric chainsaws for pruning and other woodworks.
What is an Angle Grinder
Angle grinders are considered to be one of the most common power tools. This statement is well-grounded as an angle grinder can cut through tile, stone or metal, and remove rust or old paint. Naturally, such a large scope of application makes angle grinders helpful in professional construction and household tasks or repairs. The review covers 5 most popular angle grinders where you can choose the model that fully meets your requirements.
Additionally, consider MIG welders and chop saws that can prove useful for large metalworking projects.
1. Tips for Choosing the Right Size Grinder, eBay. March 3, 2016
2. How to Use an Angle Grinder. The Family Handyman.
3. Angle grinder, Wikipedia. January 24, 2017.
4. Using an Angle Grinder Safely for Cutting and Grinding, HubPages. November 16, 2016.
5. All About Angle Grinders, DIY Network.