Y20-G100A Cordless Angle Grinder, 20V Power Angle Grinder Tools with 4.0Ah Batteries & Fast Charger, 2600/8500/10000RPM Brushless Motor Metal Grinder, 100MM Grinding Disc for Cutting, Polishing Features: 【CORDLESS & COMPACT】What makes the grinder tool truly exceptional is that it's cordless and compact. This battery angle grinder runs on rechargeable batteries that are not limited by the length of its power or extension cord, body is only length 11.8 inches, 4-inch Cutting disc allows you to work in narrow, tight spaces with ease. Make it a handy grinder packed with all the necessary features you will need for your project, be it at home or outdoors. 【HIGH-EFFICIENCY BRUSHLESS MOTOR】20V Mini Angle Grinder adopts high-efficiency brushless motors, and the operation becomes more stable and stable. It provides fast material removal, saves your time and energy, suitable for bending work. Its speed can reach 10000 RPM. 【OUTSTANDING BATTERY LIFE】Our battery grinder electric tools are equipped with a 20V 4.0Ah high-capacity lithium-ion battery and charger, which can sustainably meet your various cutting needs. Rechargeable batteries with self-overload and temperature protection provide a much longer battery life. Besides, there is a power display on the battery, prompting you to charge in time. 【ERGONOMIC DESIGN】Ergonomically designed spindle lock for easy replacement of grinding discs, saving you time and energy. The assist handle is designed for easier operation and comfortable grasp and use. Double-sided mountable design, reserved double-sided mounting screw holes, easy and quick installation, for strong applicability,  more flexible operation. 【SAFETY PROTECTION AND DURABILITY】 During operation, the protective cover of the portable grinder can prevent sparks and metal shavings during use, thereby protecting you from injury. Applicable for wall panel grooving, floor cutting, ceramic tile cutting, Hydropower installation, PVC pipe cutting, etc. Specifications: Plug: US / EU / UK (Optional) Configuration: A / B (Optional) Model: Y20-G100A Battery Voltage: 20V Grinding Wheel Diameter: 100mm Maximum Cutting Depth: 25mm No-load Current: 5.7/6.2 No-load Speed: 2600/8500/10000 rpm Material: ABS Item Size: 31.5 * 8 cm / 12.4 * 3.15 inch Item Weight: 1149g / 40.53oz Package Size: 38.5 * 11 * 25.5 cm / 15.16 * 4.33 * 10.04 inch Package Weight: A: 2545g / 89.77oz; B: 2928g / 103.28oz Package List: A: 1 * Brushless Angle Grinder 1 * Grinding Wheel Cover 1 * Auxiliary Handle 1 * Wrench 1 * 4.0 Battery Pack 1 * Charger 1 * Grinding Wheel 1 * Slicing 1 * Louver Wheel 1 * User Manual (English) / B: 1 * Brushless Angle Grinder 1 * Grinding Wheel Cover 1 * Auxiliary Handle 1 * Wrench 1 * 4.0 Battery Pack 1 * Charger 3 * Grinding Wheel 3 * Slicing 3 * Louver Wheel 1 * User Manual (English)