DongCheng Angle Grinder 4-1/2 inch 6.7-Amp Paddle Switch Cut off Tool 11800RPM & Hammer Drill 6A,1/2 Inch Keyed Chuck, 0-3000 RPM/45000 BPM Impact Drill - Dong Cheng

• Large Paddle switch - The large paddle switch design is used for increased safe and easier use when operating in various positions. Copper wire motor - Brings 1.5X stronger power, strong overload resistance, grinding is not easy to burn the grinder tool, grinding power and high efficiency. Durable and Powerful Motor - Robust 6A copper motor which delivers up 3000 no-load RPM and 0-45,000 BPM optimizes the durability and performance Dual-mode selector - 2-mode operation: drill only and hammer drill for variety of wood, steel and masonry applications Rugged Quality and Reliability - Engineered cooling mechanism with large ventilate construction allows for More effective heat dissipation and higher overload capacity. Die cast gear box and all-ball bearing construction extends the tool lifetime.