With a powerful 900W motor that provides 10,500rpm, this TOUGH MASTER Corded Angle Grinder makes your cutting, grinding, and sanding jobs a breeze. There's no need for a cordless angle grinder anymore, as the TM-AG125ER can cut metal, tile, stone, and a host of other robust materials just as easily and precisely. It has double sets of air vents to keep the motor cool, too, so the power tool is less likely to overheat and switch off mid-job. The 125mm grinding disc handheld grinder offers 6 settings for variable speed control, so you can choose a speed depending on the material you are using: Options 1-3 are good for working with plastic; Option 4 works for softwoods; Option 5 for hardwood and metal - or materials with medium resistance to damage; and Option 6 works for materials that do not deform when heated, like metal, tile, stone, ceramics, etc. The quick release guard on the electric angle grinder allows you to change the guard in under 30 seconds without the use of additional tools to save time, while adjusting this according to your cutting direction will prevent sparks. A rubberised, 2-position side handle makes the cutting grinder a great option for both left and right-hand users and reduces the amount of vibration when using the tool for comfort and control. The best angle grinder from TOUGH MASTER has a lock-on switch for added safety, has a light weight of 1.8kg for easy operation, and has an ergonomic, non-slip grip for optimal performance.