Cutting Edge Performance ✨ Lightweight and easy to maneuver, perfect for any job site. Lock-off lever for low-speed starts, ensuring safety and precision. Ergonomically designed for flawless cuts in tight spaces. Quick access to punch and die for seamless replacements. Effortlessly nibbles through steel, aluminum, and more. 0.177" Punch Diameter 0.42 HP Power 2750 Strokes/Min The Chicago Pneumatic CP835 Air Nibbler Cutting Tool is a robust, ergonomic solution for precise cutting of steel and aluminum. With a powerful 0.42 HP motor delivering 2750 strokes per minute, this tool can handle materials up to 0.06 inches thick (16 gauge) with ease. Its lightweight design and user-friendly features make it ideal for professionals seeking efficiency and accuracy in their work.