الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
Split-point design gives accurate starting and is self-centering eliminating the need for the use of a center punch
Unique tip geometry reduces heat generation & cutting tool wear increasing tool life
Three flats ground onto sides of shank to reduce the slippage of the bit when used in drill chucks
Step Drill design easily enlarges existing holes without damaging the point
Ideal for Hard steel, Sheet metal, Brass, & Acrylics
وصف
Norseman Vortex Point Drill Bits combine Norseman's high-quality drill bits with a Step Drill style point for easily enlarging holes, without damaging the point. Ideal for Hard steel, Sheet metal, Brass, & Acrylics.