GB/T 9217-1988

Abolished

Hardmetal burrs technical specifications

硬质合金旋转锉技术条件

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

This standard specifies the technical requirements, dimensions, materials, and inspection methods for hardmetal burrs (rotary files) used in deburring, shaping, and finishing of metal workpieces. It is applied in manufacturing industries such as automotive, aerospace, and mold making, where precision material removal with carbide tools is required. The standard ensures consistent quality and interchangeability of burrs for use with hand-held 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.