الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
High production grade M42 Cobalt
Stub (short) length; 2-1/4"
135-Degree Split Point
Pack of Four (4) in a labeled storage tube
Ground from Solid Blank; Heavy Duty
وصف
TopLine high production grade M42 cobalt short "stub" or "screw machine" length drills are made with 8% cobalt and are ground from a solid blank. The short length provides maximum rigidity and low deflection for drilling more precise holes. This type of drill is used in high tensile material such as stainless steel and titanium.