Crafted from premium copper materials, this drill rotor boasts exceptionally conductivity and wear resistance, significantly extending service life compared to standard components in demanding applications Ideal for professional craftsmen requiring long duration operations and DIYer enthusiasts seeking dependable power tool parts, this rotor delivers consistent for intensive workshop projects Upgrade your power tool with this 10mm drill rotor featuring a 6 tooth design and compatible 608 / 626 bearings, ensuring efficient power transmission and reliably replacement parts for your cordless drills effortless maintenance with this easily detachable copper rotor component, designed for quick cleaning to preserve optimal functionality throughout its extended life in various drilling equipment Perfect for construction sites, woodworking shops, and home renovation tasks, this precise engineered rotor maintains stable rotation during extended drilling in wood, metal, or masonry applications, Manufacturer: XIBEIDIANZI