Kikuhamon Brand Kama Ebony Marking Woodworking Kama Marking Gauge(Kebiki) Kikuhamon Brand Kama Ebony Marking: Kama kebiki is good for mortise & tenon work. Two marking blades are adjustable to any length. 6" long blade beam. Size Small Item#D-KH-260SE Price $77.80 Size Large Item#D-KH-260LE Price $83.00 END