BS ISO 01832:2017 pdf download.Indexable inserts for cutting tools — Designation
1 Scope
This document establishes a code for the designation of the usual types of indexable inserts for cutting tools in hard cutting materials or any other cutting materials, in order to simplify orders and specifications for such inserts.
It also specifies the designations for cubic boron nitride (BL, BH, BC) inserts, tipped and solid, as well as polycrystalline diamond (DP) inserts, tipped.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 513, Classification and application of hard cutting materials for metal removal with defined cutting edges — Designation of the main groups and groups of application
ISO 3002-1, Basic quantities in cutting and grinding — Part 1: Geometry of the active part of cutting tools — General terms, reference systems, tool and working angles, chip breakers
ISO 16462, Cubic boron nitride inserts, tipped or solid — Dimensions, types
ISO 16463, Polycristalline diamond inserts, tipped — Dimensions, types
3 Terms and definitions
No terms and definitions are listed in this document.
ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— IEC Electropedia: available at ht tp://www.electropedia.org/
— ISO Online browsing platform: available at ht tp://www.iso.org/obp
4 Explanation of designation code
For indexable inserts, the designation code comprises nine symbols for designating the dimensions and other characteristics; the first seven symbols (symbols ① to ⑦) shall be used in every designation. Symbols ⑧ and ⑨ may be used when necessary. For tipped inserts in accordance with ISO 16462 and ISO 16463, the designation code comprises 12 symbols for designating the dimensions and other characteristics; symbols ① to ⑦ as well as ⑪ and ⑫ shall be used in every designation. Symbols ⑧, ⑨ and ⑩ may be used when necessary. Symbols ⑪ and ⑫ shall be separated by a dash as shown in Clause 4, example 2. In addition to the standardized designation for indexable inserts and tipped inserts, a supplementary symbol ⑬ consisting of one or two characters may be added by the manufacturer for a better description of his/her product (for example, different chip breakers), provided this symbol is separated from the standardized designation by a dash and that it does not contain letters specific to references ⑧, ⑨ and ⑩.No addition to or extension of the designations specified in this document shall be made without consultation with ISO/TC 29 and without its agreement. Rather than adding symbols not provided for in this system, it is preferable to add all necessary explanations in the form of detailed sketches or specifications to the designation in accordance with this document. However, if the letter symbol “X” is used in position 4 of the designation, it is allowed to use, in positions 5, 6 and 7, symbols representing values not appearing in this document, but which shall be described explicitly using the sketch or the detailed specifications given in 5.4.
BS ISO 01832:2017 pdf download
