A spurless boring tool with a cutter head having a scoring rib on opposite sides of its periphery, separated by two vertical cutting edges with slots for chip clearance. The tool is guided by its circular rim in lieu of a pointed tip. The tool may have a shank for use in either a bit brace or a powered mechanism.
Classification: Drilling, threading or tapping tools and parts thereof, base metal
NSN 5835-00-931-5568
NSN 6685-00-806-2593
NSN 7035-01-090-3369
NSN 4140-00-277-6285
NSN 5985-01-125-5336
NSN 5920-01-476-8278
NSN 5835-00-431-4451
NSN 5855-01-573-5035
NSN 6320-00-857-4073
NSN 6650-00-273-8732
NSN 6320-01-519-0916
NSN 5960-00-605-9192