Hollow taper interface with flange contact surface - Shanks. Dimensions has-digital BS EN IEC 60974-1 provides

BS EN IEC 60974-1 provides various test methods so that the equipment shall be constructed and assembled correctly so that it has the strength and rigidity necessary to withstand the normal service to which it is likely to be subjected

The method described is used for the detection of surface discontinuities

intended to be used in circuits of a rated voltage not exceeding 1000 V AC up to 1000 Hz or 1500 V DC

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Hollow taper interface with flange contact surface - Shanks. Dimensions has-digital BS EN IEC 60974-1 provides1 Scope This part of ISO 12164 specifies dimensions for hollow taper shanks with flange contact surface (HSK) to be applied to machine tools (e. g. turning machines, drilling machines, milling machines and grinding machines). A range of shank sizes is specified. This part of ISO 12164 specifies two styles of shanks. Style A incorporates a grooved flange to enable automatic tool exchange. The tools may also be exchanged manually. Style has no groove in