GB/T 9211-1988

Abolished

Arch pointed-nose hardmetal burrs

硬质合金弧形尖头旋转锉

Standard Type

GBT

ICS

25.100.60

CCS

J41

Status

Abolished

Issue Date

1988-05-27

Implementation

1989-01-01

Centralized Committee

N/A

Issuing Authority

N/A

Application Summary AI generated

GB/T 9211-1988 specifies the dimensions, tolerances, and technical requirements for arch pointed-nose hardmetal burrs used in rotary filing and deburring operations. It applies to manufacturing industries where precision material removal from metal surfaces is required, particularly in mold making, automotive, and aerospace component finishing. The standard ensures interchangeability and consistent performance of these burrs when used with high-speed rotary tools in workshop and production line environments.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.