Makita GA4553R 4‘1/2" Paddle Switch Angle Grinder, with Non‘Removable GuardMakita GA4553R The 4 1 2 in. Paddle Switch Angle Grinder has a powerful 11 AMP motor for more output and delivers 11,000 RPM to handle the most demanding applications. The angle grinder has a non removable guard that can quickly be adjusted without tools for increased productivity. The large paddle switch design allows for easy power start in multiple grip positions. The grinder features a narrow barrel grip design and rubberized side handle for