Exception to b74.2; the arbor hole shall be 1-1/4 inches in lieu of 3/4 inches
A rigid piece of abrasive with or without mounting facilities. Items having such mounting facilities as a fixed spindle, a threaded insert, or an arbor hole are designed for mounting on a grinding machine, tool chuck or mandrel. Items without mounting facilities are designed to be secured in a wheel holder by means of spring clamps.
Classification: Parts and accessories of metalworking machine tools for cutting, grinding or finishing gears
NSN 5975-00-674-7974
NSN 5915-01-314-6201
NSN 6150-00-518-2743
NSN 6320-01-215-6459
NSN 6145-01-624-9852
NSN 5905-00-729-8901
NSN 6685-01-097-9062
NSN 5925-00-547-7739
NSN 5996-00-747-9770
NSN 5855-01-175-3990
NSN 5915-01-603-6984
NSN 6110-01-300-5995