Loznron 19500RPM Mini Angle Grinder Tool Bench Polisher  (4.5 inch)

【19500RPM Ultra power】This may be the fastest battery angle grinder you can buy! Because this powerful battery angle grinder uses a 12v max power battery and a 19500rpm motor, it can consistently and efficiently perform everyday cutting tasks.The battery angle grinder has a high RPM so it can be a little loud, but we have tried to minimize the noise when using it so we do not recommend using it for long periods of time! 【4,000mAh Large Battery and Charging Time】The cordless angle grinder with battery adopts the latest 12V high voltage removable and replaceable design, 3 hours full, 4000 mAh (2x2000 mAh) cordless angle grinder with battery battery angle grinder can work for 20 minutes, due to the high power of the angle grinder. But mini angle grinder is enough to meet some daily cutting or sanding needs. 【Easy to install and use】1.Pull up on the battery grinder machine's red carabiner (If Can't pull up, just turn the slice set screw) 2.Use a screwdriver to unscrew the screw that holds the cutting blade.3.Installation of cutting blades (Note: front side up, metal side is front) 4.Use a screwdriver to tighten screws.5.Lower the machine's red carabiner.6.Install the battery, open the switch and secure 【Tips for using cordless angle grinder】Mini angle grinder may emit some odor when first used, don't worry, it's a function of the high speed motor lubricant.Wear goggles when using a portable grinder to cut metal or hard objects.Angle grinder jams while cutting or suddenly does not work, remove batteries and restart.When cutting metal or very strong objects, the working time of the angle grinder battery may be shortened due to excessive power, so please arrange the working time wisely!