Bosch 1 1 2 in x 10 in SDS plus Drill Chisel Mortising Bit Picture Hanging Set High Arc Swivel Spout: Provides generous 20V MAX High Arc Swivel Spout: Provides generous clearance and 360° rotation The 21º Full Round Head 3 1 2" Framing Nailer (model AN924) combines durable construction and robust performance with ease of use features for wood framing applications standard chisel Proprietary heat treat process Application General demolition Compatible Tool SDS plus drill Bit Length 10 in Chisel Width 1 1 2 in Shank Style SDS plus Chisel Head Length (Inches) 3 Material High speed steel Warranty None CA Residents: Prop 65 Warning(s) No