ISO 297:1988 PDF
7/24 tapers for tool shanks for manual changing
7/24 tapers for tool shanks for manual changing
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 6
- Дата публикации:
- 10 ноября 1988 г.
- Издание:
- ISO IS 297 edition 2 version 1
- ICS:
- 25.060.20
This second edition cancels and replaces the first edition (ISO 297 : 1982) and ISO 2583 : 1972. Specifies the dimensions, in millimetres, of 7/24 tapers for spindle noses and tool shanks. It also specifies the external diameters of the collars for these tool shanks, and the positioning of the front face of the collars with respect to the taper.
Abstract
Overview
ISO 297:1988 is an international standard that specifies precise dimensions for 7/24 tapers used on tool shanks intended for manual changing on machine tools. This second edition replaces both the original and ISO 2583:1972 standards. The standard defines the taper profile, detailed measurements in millimeters for spindle noses and tool shanks, and key features such as collar diameters and positioning of collar front faces relative to the taper.
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