Diagram A: 1-1/2" (38.989mm)
Diagram B: 4" (88.7mm)**
Diagram C: 1.687" (42.862mm)
Diagram D: 1.565" (31.75mm)
Extremely High-Quality Import. Made in Taiwan.
Replaces:
Krause 1927-11-0
Fits:
Kuhn-Krause Discs 1576-1592, 1900-1928, 1952-1979, 2100-2166, 2190-2196, 2200A-2244A, 3948-3957, 3990-3994, 4900-4945, 4900A-4938A, 4950-4994
Kuhn-Krause Coulter Chisels 2800, 2880, 4500, 4500A series