الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
Precision ground cutters
Use to fill counter-bored holes
For best results run drill speed between 1000 and 1200 rpm
وصف
We design the toughest, longest lasting, highest quality drill bits in the industry. Whether you're drilling through wood, metal, glass, tile, brick, plastic, concrete or any other material, Vermont American has the bit to fit the job.