Bosch SDS Max-8X Hammer Drill Bit for Concrete / Masonry Step Drill Bit come with Holder A and

come with Holder A and Holder B set

Ventilation and suction dual function

Overall Length (mm): 206

Anti-restart function is provided

Made of forged alloy tool steel

Bosch SDS Max-8X Hammer Drill Bit for Concrete / Masonry Step Drill Bit come with Holder A andHIGHLIGHTS: The SDS max 8X Hammer Drill Bit enables 50% more durability in even the toughest applications. Its full carbide, 4 cutter head guarantees exceptional performance and resistance in reinforced concrete. The bit is extremely high stress and heat resistant thanks to the strong and long lasting welded bond between its steel body and full carbide head. Additionally, its ultimately sharp 90 centering tip provides an accurate start when drilling.