GB/T 1443-1996
AbolishedMachine tools--Self-holding tapers for tool shanks
机床和工具柄用自夹圆锥
Application Summary AI generated
This standard specifies the dimensions and tolerances for self-holding tapers (Morse tapers) used on machine tool spindles and tool shanks. It is applied in the manufacturing industry to ensure interchangeability and secure clamping of cutting tools, such as drills and reamers, into the spindle of lathes, milling machines, and drilling machines. The standard is critical for maintaining precision and preventing slippage during metal cutting operations.
Related Standards
GB/T 4440-2008
Adjustable wrenches
GB/T 6374-2004
Shanks for rock drilling machines and pneumatic tools and fitting dimensions of chuck bushings
GB/T 19636-2005
Saw tables for use as saw benches Tables for hand-held circular saws with a maximum saw-blade diameter of 315mm Safety requirements
GB/T 4706.79-2005
Safety of household and similar electrical appliances Part 2:Particular requirements for hand-held mains-operated garden blowers,vacuums and blower vacuums
GB/T 4706.78-2005
Safety of household and similar electrical appliances Part2:Particular requirements for pedestrian controlled mains-operated lawnmowers
GB/T 13960.13-2005
Safety of transportable motor-operated electric tool-Part2:Particular requirements for combined mitre-bench saws
GB/T 5806-2003
Files--General technical requirements
GB/T 10635-2003
Screwdrivers--General technical requirements
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.