Hitachi 724984 7/8" 16" 21" Quad SDS-Max 4 Cutter Zentro Hammer Drill Bits

Features

The Hitachi 724984 SDS-Max 7/8-Inch by 17-Inch by 21-Inch Hammer 4-Cutter Drill Bit is for use with demolition hammers, rotary drill hammers and combination drills to work in concrete, masonry and natural stone. The aggressive and durable carbide tip allows for easy centering and fast drilling. The dynamic tip geometry enhances hole roundness and rebar cutting. The Hitachi SDS (slotted drive system) Max is a high performer when drilling through reinforced concrete. The SDS-Max 4-cutter drill bit features reinforced core flute for maximum energy transfer and reinforced flute geometry for reduced vibration. The multi-fluted spiral flute quickly channels debris from the hole. The 4-cutter drill bit measures 7/8-inch in diameter, 17 inch in drilling depth and 21-inches in total length. The Hitachi 724984 SDS-Max 7/8-Inch by 17-Inch by 21-Inch Hammer 4-Cutter Drill Bit 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.