الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
Material High Speed Steel
Finish Type Black Oxide
Cutting Angle String 135 Degrees
وصف
Heavy duty screw machine drills "stubby drills" have a short flute and overall length Short flute and short overall length increase rigidity, resulting in better hole accuracy and extended tool life Black oxide treated high speed steel for heat resistance and long tool life. Accurate drilling due to 135 Degree split point Recommended for drilling sheet metal, steel and stainless steel