Hex chisel

TAC1531301 is a hex chisel, specifically:

TOTAL SDS – HEX CHISEL 30X400mm (TAC1531301)   

• It is a pointed hex chisel.   
• It has dimensions of 30x410mm.   
• It is a product of the “TOTAL” tool brand.   
• It is designed for use in power hammers.

Essentially, it’s a tool designed for heavy-duty chiseling work, often used in construction and demolition.