Bosch HC2089 1/2 In. x 39 In. SDS-plus Bulldog Rotary Hammer Bit
Features
Optimized brazing and hardening process for long life
15% faster (compared to S4L)
Bosch-made carbide tip is tougher and more durable under heavy loads
Proprietary Bosch hardening process results in more holes per bit
Ideal for anchoring and through-hole applications in concrete
