Search query: sds core bits for concrete drilling
Product: BOSCH T3921SC 4-3/8-Inch Sds-Plus Speedcore Thin-Wall Rotary Hammer Core Bit, Gray
Brand: BOSCH
Color: Gray
Highlights: High-grade tungsten carbide teeth
Pilot bit is integrated with mandrel
Ejector hole
Works with Bosch SPEEDCORE SDS-plus pilot bits and extensions
Designed for drilling with smaller hammers
ESCI relevance label: C