UNIKA SDS-max Bit SDS-max21.5x305 SDSMAX21.5X305 1 piece

Catalog number: SDSMAX21.5X305 Features: ● Bit exclusively for SDS-max hammer drills that efficiently transmits powerful impact rotational force to the cutting edge without loss. ● Integrated design from shank to cutting edge provides outstanding power for through-hole and deep-hole work. Applications: ● For concrete, stone, blocks, mortar, and Japanese walls. Specifications: ● Blade diameter (mm): 21.5 ● Effective length (mm): 165 ● Total length (mm): 305 ● Compatible models: SDS-max hammer drills ● Shank: SDSmax Material/Finish: ● Alloy steel ● Cutting edge: Carbide tip