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 5835-01-200-7153
NSN 6645-01-265-8729
NSN 6320-00-456-2092
NSN 5996-01-400-3558
NSN 6685-01-349-1615
NSN 6135-01-388-2761
NSN 5910-00-911-7152
NSN 5945-01-172-2513
NSN 5855-00-941-3037
NSN 6240-00-546-2244
NSN 5960-00-111-8456
NSN 5960-01-432-6038