Shockwave™ Multi-Material Drill Bit Set, 5 Pieces, Carbide Breaker Bars Model TB855 is equipped with

Model TB855 is equipped with a positive drive slot

Developed to lubricate food machinery in high-temperature applications where incidental contact with food is possible

Anti-dry fire mechanism prevents added wear on the drive pin

Carrying rack easily fits in tool box drawers

2" wide heavy-duty elastic straps

Shockwave™ Multi-Material Drill Bit Set, 5 Pieces, Carbide Breaker Bars Model TB855 is equipped withFor use with brick, block, concrete, steel, aluminum, ceramic tile, backerboard, wood, PVC, and drywall Shockwave Impact Duty engineered for hammer drills and impacts Use in hammer mode for faster drilling in masonry and concrete Ideal for drilling through layered materials Not recommended for porcelain tile Up to 85% faster in metal vs. standard masonry drill bits Up to 10x longer life in stacked materials Durable carbide tip for a wide range of