Developed for use with cordless impact drivers, these bits are uniquely tempered to withstand the aggressive action when combined with the BiTorsion® system. Dark silver colour.
BiTorsion - FOR ULTIMATE SERVICE LIFE • Patented BiTorsion® system prevents bit breaking & dramatically extends service life. • Unique heat treated zone absorbs peak loads while driving screws, highlighted with green band. • For best possible performance, use in conjunction with Wera BiTorsion® Rapidaptor bit holder - Code: WER053923