Champion Chisel Works Champion Chisel, 1-1/8 by 6-Inch Hex Shank with Notch, 14-Inch Long by 3-Inch Wide Chisel - Designed for 1-1/8" Hex Notch Demolition Hammers

Champion Chisel, 1-1/8 by 6-Inch Hex Shank with Notch, 14-Inch Long by 3-Inch Wide Chisel - 1-1/8" Hex with Notch chisels, also known as Bosch Brute Style bits, fit select hammers manufactured by Bosch, Hitachi, Makita, Wacker and more.All tool measurements are "under the collar".The 1-1/8" steel with the notch is designed for the electric demolition hammers on the market, but will fit 1-1/8" 60-90lb pneumatic hammers as well.