Hitachi 725197 Asphalt Cutter, 3/4" Hex Shank

The Hitachi 725197 3/4-Inch Hex 5-Inch by 16-1/2-Inch Asphalt Cutter Chisel with 16 1/2-inch total length features optimized cutting edge geometry for the best removal rate. The high homogenous steel structure has optimized heat treatment (hardening and tempering) and is ideal for concrete, masonry and natural stone. This gives perfect balance between wear resistance and toughness for optimal working results. High carbon hardened steel is used for long life and is ideal for re-sharpening and re-forging. The bits head hardness of 52 to 57 HRC allows the bit to achieve wear resistance up to 50 Joules. The high tolerance milled shank is suitable for continuous heavy duty use and insures perfect fit with the tool. CNC controlled manufacturing ensures 100-percent quality consistency. The The Hitachi 725197 3/4-Inch Hex 5-Inch by 16-1/2-Inch Asphalt Cutter Chisel is warranted to the original purchaser to be free from defect in materials and workmanship for a period of 30-days from the original purchase date. Every Hitachi accessory is designed to the highest standards and is rigorously tested for both performance and durability. Since its inception, Hitachi has pioneered innovative technologies that have improved the quality of craftsmanship worldwide. Hitachi is a leader in power tool research and development and has achieved many firsts in the power tool industry. Today, Hitachi continues the tradition of innovation and engineering with new features in addition to classic quality.