The Klein 63800ACSR ACSR Ratcheting Cable Cutter offers greater cutting power, clean and precise cuts, and long life. Perfect for making a clean, even cut for ease in fitting lugs and terminals. The high leverage ratcheting mechanism allows fore easier cutting, while the plastic covered handles with hand guards create comfort and allow a firm grip. The 63800ACSR has a maximum capacity of 477 MCM for cutting ACSR, 1-1/4-Inch (32 mm) for cutting stranded aluminum and copper, 1-Inch (25 mm) for cutting solid copper, and 1/2-Inch (13 mm) for cutting guy strand (not for EHS). This tool can be locked when not in use and at just under 14-Inch, can be carried in a tool pouch. Cutting inserts are easily replaced by removing three (3) screws per blade. Replacement cutting inserts with screws (Cat. No. 63858) available. Since 1857, Klein Tools has manufactured the world"s finest hand tools. Today, Klein Tools is the No. 1 choice among professional tradesmen. Klein Tools" dedication to quality and innovation continues with products available for professional tradesmen worldwide.