Standards ČSN - Czech national standards - Page 1411

Taps ungrounded, tolerance - field 2N a 3N. Dimensions and tolerances of the threaded portion

Standard published on 1.12.1993

Ground thread taps for Iso metric threads of tolerances 4H to 8H and 4G to 6G coarse and fine pitches. Manufacturing tolerances on the threaded portion (ISO 2857:1973 incl. Amd 1:1984 and Amd 2:1986)

Standard published on 1.12.1993

WITHDRAWN published on 16.7.1979

Screw taps. Limit deviations of the thread part for whitworth thread and for straight pipe thread

Standard published on 11.4.1988

WITHDRAWN published on 5.9.1974

Taps for cylindrical pipe thread. Thread tolerances

Standard published on 24.6.1983

Manual serial short taps for iso metric threads

Standard published on 28.12.1974

Manual taps for cylindric pipe thread. Basic dimensions

Standard published on 10.4.1987

Machine taps for metric thread with extended continuous shank. Basic dimensions

Standard published on 11.8.1978

Thread cutting tools. Shell type serial metric screw taps

Standard published on 24.6.1971