NAICS 333515 is the North American Industry Classification System code for Cutting Tool and Machine Tool Accessory Manufacturing, a national industry in the Metalworking Machinery Manufacturing industry group (3335) of the Manufacturing sector (31-33).
NAICS 333515 is the code for Cutting Tool and Machine Tool Accessory Manufacturing, a national industry in the North American Industry Classification System (NAICS 2022), under 3335 (Metalworking Machinery Manufacturing). It is a 6-digit code, the most specific NAICS level.
The parent of NAICS 333515 is 3335, Metalworking Machinery Manufacturing. Every company under 333515 is also counted under 3335.