HB 2932-1977
Combination punching die base for common profile cutting (English Version)

Standard No.

HB 2932-1977

Language

Chinese, Available in English version

Release Date

1977

Published By

Professional Standard - Aviation

Status

Be replaced 1991-10

Replace By

HB 2932-1991

Latest

HB 2932-1991

HB 2932-1977 history

• 1991 HB 2932-1991 Holder of combined die for typical shaped material cutting
• 1977 HB 2932-1977 Combination punching die base for common profile cutting