... cap or flange and fit the suitable cutter to the spindle. Valve Seat CutterParts1. Spindle 2. Handle3. Fixing Bed4. Lock Nut and ... /8’’, 3/4’’, 1’’, 1 1/4’’, 1 1/2’’, 2’’, 2 1/2’’, 3’’, 4’’, 5’’, 6’’Cutter Material: Package : Iron Box Valve Seat ...