Newly designed electric power angle grinder Handheld angle grinder hold can be used for grinding, cutting, sanding and polishing processing of various materials, such as metal, tile, concrete or other solid materials.Small angle grinder can also be used for home improvement, such as cutting and polishing tiles, wood, stone, steel, pipes, conduits, etc. Comfortable Handholding / Reasonable Design The newly upgraded angle grinder is equipped with a non-slip textured handheld rubber handle. It also adopts a wireless design, so you don’t have to worry about the wires getting tangled. It is easy to carry and can be used anytime, anywhere indoors or outdoors without having to find a socket. The 2000mAh rechargeable lithium-ion battery (can be used continuously for 8-10 minutes) brings you a better user experience. The humanized spindle lock makes it easy to replace the grinding disc. The side toggle switch design and the side automatic locking start switch make the small angle grinder ergonomically designed, easy to grind, and can be operated with one hand. Installation Steps and Precautions Step 1: Open the Red Lock. Step 2: Remove the Fixing Nuts and Screws and Install the Required Disc. Step 3: Install the Nuts and Screws. Step 4: Use the Included "L" Shaped Tool to Secure and Tighten the Accessories. Step 5: Close the Lock, Otherwise the Disc Will Loosen During Use. Step 6: Install the Battery and You Can Use It. A Fully charged battery can be used continuously for 8-10 minutes. Easy Adjustment The thickened baffle design reduces splashes of workpiece debris into the machine, making the operation process safer and effectively extending the lifespan of the machine. Erfonomically Designed The handle is designed to be human-engineered with one-handed operation and convenient side switches for easy grasping and use High Speed High Efficiency There are vent holes on the housing, high heat dissipation for cooling the operating mechanism from overheating. You can easily adjustment of the protective cover without having to use tools. Housiwill Angle Grinder Tool Housiwill Angle Grinder Tool Housiwill 21V 3/8" Cordless Ratchet Wrench Set Housiwill Cordless Angle Grinder, 21V Battery Grinder Tool With 2-Position, 1... Housiwill Buffer Polisher Housiwill Cordless Pressure Washer Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 3.7 out of 5 stars 82 3.8 out of 5 stars 116 3.2 out of 5 stars 22 5.0 out of 5 stars 2 4.6 out of 5 stars 3 3.5 out of 5 stars 45 Price $35.99$35.99 $35.99$35.99 $56.97$56.97 $59.99$59.99 $35.99$35.99 $38.99$38.99 Color Blue+Black Red Blue+Black Green Blue Black Battery Capacity 12V 12V 21V 9V 12V 21V Number of Batteries 2 2 2 2 2 2