CPC Main Group Additional Only
B23B 2220/00 Details of turning, boring or drilling processes
10 direct subcodes
Child Classifications
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- B23B 2220/04 Chamferring (B23B2220/28 takes precedence)
- B23B 2220/08 Deburring
- B23B 2220/12 Grooving
- B23B 2220/24 Finishing
- B23B 2220/28 Parting off and chamferring simultaneously
- B23B 2220/32 Drilling holes from both sides
- B23B 2220/36 Turning, boring or drilling at high speeds
- B23B 2220/40 Peeling
- B23B 2220/44 Roughing
- B23B 2220/52 Whirling