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Chinese National Standard Category: Cutters

English Title: Parallel Shank 1:50 Taper Pin Hole Reamer D=1~25
Chinese Title: 直柄1:50 锥销孔铰刀 d=1~25
Standard No.: QJ 382-1989
Category No.: V91
Issued by:
Issued on: 1989-02-25
Implemented on: 1987-12-1
Status: valid
Superseded by:
Superseded on:
Abolished on:
Superseding:QJ 382-1978
Word Count:1000 words
Similar Standards: HB 7676-2000   HB 7675-2000   HB 7673-2000   HB 7674-2000   HB 7312-1996   HB 7310-1996   HB 7316-1996   HB 7309-1996   HB 7314-1996   HB 7306-1996   HB 7313-1996   HB 7311-1996   HB 7315-1996   HB 7317-1996   HB 7307-1996   HB 7308-1996   HB 7140-1995   HB 7160-1995   HB 7164-1995   HB 7142-1995  
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