{"id":266861,"date":"2024-10-19T17:48:51","date_gmt":"2024-10-19T17:48:51","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-80202002\/"},"modified":"2024-10-25T13:51:10","modified_gmt":"2024-10-25T13:51:10","slug":"bs-iso-80202002","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-80202002\/","title":{"rendered":"BS ISO 8020:2002"},"content":{"rendered":"

This International Standard specifies the basic dimensions and tolerances, in millimetres, of punches with cylindrical head and straight or reduced shank.<\/p>\n

Cylindrical head punches with reduced shank are standardized in round, oblong, square and rectangular shapes.<\/p>\n

This International Standard gives examples of materials and their hardness, and specifies the designation of punches.<\/p>\n

These punches are available with shank diameters, D<\/i>1<\/sub>, from 3 mm to 32 mm.<\/p>\n

The main use of the punches specified in this International Standard is for punching holes in steel sheet. They may also be used for punching in other materials.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
3<\/td>\nTitlePage – Tools for pressing\ufffd\u2014 Punches with cylindrical head and straight or reduced shank <\/td>\n<\/tr>\n
5<\/td>\nTableofContent – Contents Page <\/td>\n<\/tr>\n
6<\/td>\nForeword – Foreword <\/td>\n<\/tr>\n
7<\/td>\nScope – 1\ufffd\ufffd\ufffd Scope
NormativeReference – 2\ufffd\ufffd\ufffd Normative references <\/td>\n<\/tr>\n
8<\/td>\nClause1 – 4\ufffd\ufffd\ufffd Dimensions
Subclause2 – 4.1\ufffd\ufffd\ufffd Perforating punches
Subclause3 – 4.1.1\ufffd\ufffd\ufffd Punches with straight shank\ufffd\u2014 Type\ufffdA <\/td>\n<\/tr>\n
9<\/td>\nSubclause3 – 4.1.2\ufffd\ufffd\ufffd Punches with reduced shank
Subclause4 – 4.1.2.1\ufffd\ufffd\ufffd Punches with round shape\ufffd\u2014 Type\ufffdB
Subclause4 – 4.1.2.2\ufffd\ufffd\ufffd Punches with square (S), rectangular (R) and oblong (O) shapes\ufffd\u2014 Types\ufffdBS… <\/td>\n<\/tr>\n
11<\/td>\nSubclause2 – 4.2\ufffd\ufffd\ufffd Pilot punches
Subclause3 – 4.2.1\ufffd\ufffd\ufffd Pilot punches\ufffd\u2014 Type\ufffdC <\/td>\n<\/tr>\n
12<\/td>\nSubclause3 – 4.2.2\ufffd\ufffd\ufffd Positive pilot punches\ufffd\u2014 Type\ufffdD <\/td>\n<\/tr>\n
13<\/td>\nSubclause2 – 4.3\ufffd\ufffd\ufffd Punches with ejector
Subclause3 – 4.3.1\ufffd\ufffd\ufffd Punches with ejector with straight shank\ufffd\u2014 Type\ufffdE <\/td>\n<\/tr>\n
14<\/td>\nSubclause3 – 4.3.2\ufffd\ufffd\ufffd Punches with ejector with reduced shank
Subclause4 – 4.3.2.1\ufffd\ufffd\ufffd Punches with ejector with round shape\ufffd\u2014 Type\ufffdF
Subclause4 – 4.3.2.2\ufffd\ufffd\ufffd Punches with ejector with square (S), rectangular (R) and oblong (O) shap… <\/td>\n<\/tr>\n
16<\/td>\nClause1 – 5\ufffd\ufffd\ufffd Material and hardness
Clause1 – 6\ufffd\ufffd\ufffd Designation <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Tools for pressing. Punches with cylindrical head and straight or reduced shank<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2002<\/td>\n18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":266869,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[415,2641],"product_tag":[],"class_list":{"0":"post-266861","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-25-120-10","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/266861","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/266869"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=266861"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=266861"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=266861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}