Duro 32.0x160HX-75WC380 32 x 160mm Hex Shank With 75mm Wide Chisel This Duro 32 x 160mm Hex Shank With 75mm Wide Chisel is suitable for use with the Makita HM1812 breaker. Wide chisel - or bolster chisel - hex shanks are used in a similar way to a moil point hex shank, but give more precision by allowing you to control the line of fracture along the line of the chisel end. Ideal for use in applications where it\'s important to retain a clean edge on the work piece that you\'re breaking. SPECIFICATION Chisel Width: 75mm Shank Type: Wide Chisel Qty. in Pack: 1 Piece Part No: 32.0x160HX-75WC380