Grinders with larger discs are particularly well suited to heavy-duty applications, whereas those with smaller discs are ideal for finer work. Your angle grinder will likely go through considerable stress and wear and tear over time without maintenance, so maintain your gear to be able to perform consistently without anything breaking down in front of clients. Amps motor with 900W max output power, this portable grinder can produce no-load speed of 11000RPM for most demanding applications. I found it a lot easier than expected but be careful as it can kick a bit if the wheel jams (more my fault than the grinders I'm sure).

Makita GA4550 115mm Angle Grinder 240V | Toolstop

Angle grinders aren’t always the best choices for general cutting, but can be the most effective tool for cutting concrete and metals quickly at even awkward angles.The handle I think is positioned nicely, making the tool comfortable and easy to manage for both grinding and cutting. Before you even think about how to use a grinder safely, you should give some thought as to whether or not an angle grinder is right for the job. It might be necessary to make repeated passes over the workpiece with a small handheld tool before application of the grinder. Did you know that you can cut wood with your angle grinder if you wish, but you do have to take extra saftey precautions. The blade guard protects users against flying debris, while the two-position handle allows for more control when working on specific materials.

Best angle grinder for cutting out brickwork | Screwfix Best angle grinder for cutting out brickwork | Screwfix

As a complete angle grinding kit for anyone starting out, this WORKPRO cordless power tool set includes five metal cutting wheels, five grinding wheels (including a cutoff wheel and a grinding wheel protector), the battery, charger, and wrench. One perk to a pneumatic version is that is tends to run longer than a cordless tool and is more powerful than a corded model. Users should always use safety goggles during the grinding process as a safety precaution, especially when using one of these tools to cut metal. You should be aware that angle grinders with the capacity for small discs generate a higher RPM than larger models. These wheels and discs are particularly suitable for the cutting of concrete, tile, masonry, and granite.Without getting it out to measure I suspect my 9" grinder has a maximum depth of cut off somewhere in the 75-80mm zone - it might be more but not 112mm.

115mm / 4½ Inch Grinders | Powertool World

Additionally, there may be the option to fit a vacuum attachment for the effective collection of any dust and debris which is generated during operation of the angle grinder.However, it is advised to choose models with high capacity batteries to avoid the concern of regular mains power connection. For concrete cutting with a 9-Inch grinder, I like how the Bosch 1994-6 for the smooth start, and no uncontrolled vibration due to the flexible pivot points on both handles. Most brickies that I know use a 12" petrol cutter A 9" disc cutter is good but your depth of cut is less than a brick does work but you still have to hammer it out as wellPetrol cutters aint cheap but they are powerfull and will cut through a wall like butter they are actually easier to handle than a 9" cutter and you can saw out whole bricks with them . Angle grinders have spindle washers and nuts that you can install in varying combinations so that you can attach different types and sizes of wheels. You will have to make sure that your tool is durable and has the amps to maintain enough power to cut without burning out the motor.

Angle Grinder Wood Carving disc 115mm Wood Grinding Wheel Angle Grinder Wood Carving disc 115mm Wood Grinding Wheel

Using an angle grinder equipped with a spindle lock like the one found on this corded DeWALT grinder is a good safety feature when grinding for long periods. They have a strong and oftentimes cushioned handle as well as easily accessible buttons to change speeds and turn on and off.Size is relevant to the success of tasks or projects you are planning and your safety when handling the equipment. I had a cheap DIY centre home product 9" grinder first, but it only lasted a couple of months serious use before its bearings went. Apply only minimal pressure to the tool and let the grinder cut at the speed the Amps actually allow for the tool to maintain the blade speed or RMP it is designed for. DIY grinders with low speeds and amps, slow the cutting blade down under the lightest pressure, this then makes the blades wear out incredibly quickly making one expensive to use.