الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
Left hand helix for screw extractions or other counter-clockwise drilling
#57( 0.0430") SWG Number Drill Bit
118 Degree Point Left Hand Spiral Straight Shank
Bright Finish High Speed Steel Made in USA
12 per Envelope
وصف
Alfa Tools' Super high speed left hand jobber drills are designed for use in machine application where spindles rotate counter-clockwise. The left hand spindle is excellent for use with screw extractors and other general purpose construction. Bright finish provides good chip ejection in low carbon or soft materials.