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ISO 8830:1991

ISO 8830:1991

High-speed steel machine taps with ground threads — Technical specifications

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General Information

Status : Active

Standard Type : Main

Document No : ISO 8830:1991

Document Year : 1991

Pages : 4

Edition : 1

Section Volume : Tools with defined cutting edges, holding tools, cutting items, adaptive items and interfaces (ISO/TC 29/SC 9.)

ICS : Taps and threading dies (25.100.50)

Describes material and hardness, cutting geometry, run-out tolerances, and the marking. Applies to standard taps in accordance with ISO 529, ISO 2283, ISO 2284, and ISO 2857.