ISO 723:1974

Rock drilling -- Forged collared shanks and chuck bushings for hollow hexagonal drill-steels

This standard has been revised by: ISO 723:1991

• Edition: 1 (Monolingual)	ICS: 73.100.30
  Status: Withdrawn	Stage: 95.99 (1991-01-01)
  TC/SC: ISO/TC 82	Number of Pages:

• Revised by: ISO 723:1991

• ISO 723:1991