DeWalt DT SDS Max Steel Flat 25-80mm - Length 300-400mm - DEWALT DT6822-QZ, This 25mm chisel bit from DeWalt has been manufactured to a high standard via toughened steel which ensures tough bits.
The flat end bit also features micro-processor controlled heat treatment for consistently tough, long life chisels.
DEWALT DT6822-QZ SDS Max Steel Flat 25mm Length 300mm