الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
8% Cobalt alloyed for higher heat and abrasion resistance .
Shorter drill for additional strength .
Heavy-duty web construction for strength and durability
Package Quantity: 1
Excellent Quality.
وصف
Tough metal drilling, made for drilling into hardened steel bolts for creating pilot holes for screw extractors. 8% Cobalt alloyed for higher heat and abrasion resistance . Shorter drill for additional strength . Heavy-duty web construction for strength and durability