Rob Cosman's IBC 17-Degree Chisel: 1/2 inch

Rob Cosman's IBC Half-Blind Chisel: 5/8 inch

Rob Cosman's IBC 17-Degree Chisel: 1/2 inch

Shooting Board: Mini (Seconds)

Rob Cosman's IBC Bench Chisel - 1 inch

Hand tool dovetailing LumberJocks Woodworking Forum

Rob Cosmans IBC Mortise Chisel: 1/4 inch

Rob Cosman's IBC Half-Blind Chisel: 3/8 inch

Rob Cosman's IBC Bench Chisel - 1/2 inch

Chisels by IBC, introduced by Rob Cosman

Chisels by IBC, introduced by Rob Cosman

Cosmanized Half-Blind Chisels: WoodRiver 5/8 Inch

Rob Cosmans IBC Mortise Chisel: 1/2 inch

Rob Cosman's IBC Bench Chisel - 1/2 inch

Rob Cosman's IBC 17-Degree Chisel: 1/2 inch