الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
Optimized brazing and hardening process for long life
15 percent faster (compared to S4L)
Bosch-made carbide tip is tougher and more durable under heavy loads
Ideal for anchoring and through-hole applications in concrete
Patent-pending 4-flute design
Provides fast dust removal
Carbide-tipped drill bit
Hard & tough head is resistant to extreme loads
وصف
The BOSCH line of metal drill bits offers a solution for every professional application. Each bit is manufactured to exacting specifications and features a split point that starts on contact with no walking or skating, eliminating the need for a center punch. BOSCH black oxide bits offer superior durability, speed and selection to support most general-purpose applications.
Bosch offers a full line of carbide bits, carbide cores and steel points and chisels for hammer drills, rotary hammers and demolition hammers.