الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
Cylinder point in ground steel that allows great stability during drilling.
The 4-cutting tip ensures that perfectly circular holes are performed with more ease, more precision and more speed.
Made of HVA 1650 tungsten carbide with 130° high temperature resistant angle. Soldering plate at 1000°
Increased comfort of use and durability: The "U" geometry of the 4 channels drain spirals allows the removal of large volumes of dust generating less vibration and friction during drilling.
Four cutting wall drill bits suitable for common domestic drills with cylindrical attachment. No need for a professional drill with SDS attachment.
وصف
Fischer 4-cutting edge drill bit suitable for drilling in masonry, concrete and non compact natural stone. Can be used with drills with a cylindrical adapter. Creates perfectly circular holes. Packed in a plastic tube.
