High-grade tungsten carbide offers durability and life.

Ejector hole delivers easy core removal of masonry, brick and block.

Works with Bosch one-piece SDS-plus pilot bits and extensions.

Features

• High-grade tungsten carbide teeth
• Works with Bosch SPEEDCORE SDS-plus pilot bits and extensions
• Pilot bit is integrated with mandrel
• Designed for drilling with smaller hammers
• Ejector hole