GB/T 4261-2004
Counterbores with Morse taper shanks and detachable pilots

Standard No.

GB/T 4261-2004

Language

Chinese

Release Date

2004

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Lastest

GB/T 4261-2004

Scope

This standard specifies dimensions and tolerances for Morse taper shank countersinks with replaceable guide posts.

GB/T 4261-2004 history

• 2004 GB/T 4261-2004 Counterbores with Morse taper shanks and detachable pilots
• 1984 GB/T 4261-1984 Counterbores with morse taper shanks and detachable pilots