NAICS 333515 — Cutting Tool and Machine Tool Accessory Manufacturing 
BEA sector: Cutting and machine tool accessory, rolling mill, and other metalworking machinery manufacturing
Activity: Angle rings (i.e., a machine tool accessory) manufacturing
Activity: Arbors (i.e., a machine tool accessory) manufacturing
Activity: Bits and knives for metalworking lathes, planers, and shapers manufacturing
Activity: Bits, drill, metalworking, manufacturing
Activity: Blanks, cutting tool, manufacturing
Activity: Broaches (i.e., a machine tool accessory) manufacturing
Activity: Cams (i.e., a machine tool accessory) manufacturing
Activity: Chasers (i.e., a machine tool accessory) manufacturing
Activity: Chucks (i.e., a machine tool accessory) manufacturing
Activity: Clamps (i.e., a machine tool accessory) manufacturing
Activity: Collars (i.e., a machine tool accessory) manufacturing
Activity: Collets (i.e., a machine tool accessory) manufacturing
Activity: Counterbores (i.e., a machine tool accessory), metalworking, manufacturing
Activity: Countersinks (i.e., a machine tool accessory) manufacturing
Activity: Cutters, metal milling, manufacturing
Activity: Dies and taps (i.e., a machine tool accessory) manufacturing
Activity: Drill bits, metalworking, manufacturing
Activity: Files (i.e., a machine tool accessory) manufacturing
Activity: Hobs (i.e., metal gear cutting tool) manufacturing
Activity: Honing heads (i.e., a machine tool accessory) manufacturing
Activity: Hopper feed devices (i.e., a machine tool accessory) manufacturing
Activity: Indexing, rotary tables (i.e., a machine tool accessory) manufacturing
Activity: Inserts, cutting tool, manufacturing
Activity: Knives and bits for metalworking lathes, planers, and shapers manufacturing
Activity: Letter pins (e.g., gauging, measuring) manufacturing
Activity: Machine knives, metal cutting, manufacturing
Activity: Machine tool attachments and accessories manufacturing
Activity: Mandrels (i.e., a machine tool accessory) manufacturing
Activity: Measuring attachments (e.g., sine bars) for machine tool manufacturing
Activity: Pushers (i.e., a machine tool accessory) manufacturing
Activity: Reamers (i.e., a machine tool accessory) manufacturing
Activity: Sine bars (i.e., a machine tool accessory) manufacturing
Activity: Taps and dies (i.e., a machine tool accessory) manufacturing
Activity: Thread cutting dies (i.e., a machine tool accessory) manufacturing
Activity: Toolholders (i.e., a machine tool accessory) manufacturing
Activity: Tools and accessories for machine tools manufacturing
Activity: Tracer and tapering machine tool attachments manufacturing