GOST 8255-1986
Safety chucks. Basic dimensions

Standard No.

GOST 8255-1986

Release Date

1986

Published By

RU-GOST R

Latest

GOST 8255-1986

Replace

GOST 8255-1975

Scope

This standard applies to tap safety chucks with axial compensation and adjustable torque.

GOST 8255-1986 Referenced Document

• GOST 25557-1982 Machine tool tapers. Basic dimensions
• GOST 26540-1985 Straight shanrs for adjustable bushes and arbouas and locking nuts main characteristics
• GOST 2789-1973 Surface roughness. Parameters and characteristics
• GOST 2848-1975 Tapers of tools. Tolerances. Methods and means of control
• GOST 9523-1984 Shanks for tool. Diameters, squares and holes for driving squares. Dimensions
• GOST 9953-1982 Shortened tapers of tools. Basic dimensions

GOST 8255-1986 history

• 1986 GOST 8255-1986 Safety chucks. Basic dimensions
• 0000 GOST 8255-1975