The Metabo HPT / Hitachi 887537 Drive Belt is a replacement belt designed to transmit motor power smoothly to internal moving components in compatible tools. It works by maintaining consistent tension between pulleys, allowing steady rotation and reducing slippage during operation. Made to proper fit and flexibility standards, it helps support normal tool speed and balanced performanc... https://www.wholetoolbox.com/metabo-hpt-hitachi-887537-drive-belt