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 5960-01-481-1191
NSN 6150-01-055-5424
NSN 6645-01-137-7974
NSN 5999-01-085-5540
NSN 4140-01-420-0354
NSN 6150-01-398-9850
NSN 6110-00-295-2754
NSN 5998-01-352-8626
NSN 5975-01-263-5809
NSN 5950-00-111-1366
NSN 5925-01-200-7813
NSN 5985-01-100-3676