الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
For No. 2 to 14 Screws
Produce Smooth, Round Countersunk Holes Every Time
Best Countersink Available for Aluminum
وصف
C.R. LAURENCE 18SCS CRL Brand .486" Countersink for 12 to 14 Screws. CRL Countersinks were specifically designed to cut round countersunk holes in aluminum. They cut faster than standard countersinks and leave a finished hole every time. Smooth drilling action from single cutting edge prevents chatter and fluted edges. The 1/4 inch (6.3 millimeter) shank diameter fits any 1/4 or 3/8 inch (6.3 or 9.5 millimeter) drill chuck..