{"id":535,"date":"2021-08-14T08:37:00","date_gmt":"2021-08-14T12:37:00","guid":{"rendered":"https:\/\/www.bu.edu\/epic\/?page_id=535"},"modified":"2024-09-04T16:35:24","modified_gmt":"2024-09-04T20:35:24","slug":"saws","status":"publish","type":"page","link":"https:\/\/www.bu.edu\/epic\/equipment\/saws\/","title":{"rendered":"Sectioning Saws"},"content":{"rendered":"<p><!-- This shortcode requires the \u201cheading\u201d and \u201celem\u201d attributes, with optional \u201cid\u201d and \u201copen\u201d attributes:\nheading=\"heading-text\"  \u2013 Specifies what text should be displayed and used as the clickable text to trigger the expansion or collapse.\nelem=\"element\" \u2013 Sets the style to wrap the clickable text. It is often best to use a heading element (h1,h2,h3,h4,h5).\nid=\"myidname\" \u2013 Adds an id attribute to the clickable text.\nopen=\"true\" \u2013 Keeps the collapsible section open by default, but allows it to be closed.--><br \/>\n<span>EPIC has 5 types of sectioning saws as well as other tools that might do special sectioning tasks best (wire EDM, waterjet, laser cutter)<\/span><\/p>\n<h4>Toothed Saws<\/h4>\n<table>\n<thead>\n<tr>\n<th width=\"33%\">Cold Cut Saw<\/th>\n<th width=\"33%\">Vertical Bandsaw<\/th>\n<th width=\"33%\">Horizontal Bandsaw<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><img loading=\"lazy\" src=\"\/epic\/files\/2022\/03\/CS-225M__06173.1482952389-602x636.jpg\" alt=\"\" width=\"292\" height=\"308\" class=\"alignnone wp-image-1286\" srcset=\"https:\/\/www.bu.edu\/epic\/files\/2022\/03\/CS-225M__06173.1482952389-602x636.jpg 602w, https:\/\/www.bu.edu\/epic\/files\/2022\/03\/CS-225M__06173.1482952389-970x1024.jpg 970w, https:\/\/www.bu.edu\/epic\/files\/2022\/03\/CS-225M__06173.1482952389-768x811.jpg 768w, https:\/\/www.bu.edu\/epic\/files\/2022\/03\/CS-225M__06173.1482952389.jpg 1212w\" sizes=\"(max-width: 292px) 100vw, 292px\" \/><\/td>\n<td><img loading=\"lazy\" src=\"\/epic\/files\/2021\/08\/band-saw.jpg\" alt=\"\" width=\"138\" height=\"317\" class=\"alignnone size-full wp-image-783\" \/><\/td>\n<td><img loading=\"lazy\" src=\"\/epic\/files\/2022\/03\/93762_W3-636x636.jpg\" alt=\"\" width=\"371\" height=\"371\" class=\"alignnone wp-image-1288\" srcset=\"https:\/\/www.bu.edu\/epic\/files\/2022\/03\/93762_W3-636x636.jpg 636w, https:\/\/www.bu.edu\/epic\/files\/2022\/03\/93762_W3-1024x1024.jpg 1024w, https:\/\/www.bu.edu\/epic\/files\/2022\/03\/93762_W3-150x150.jpg 150w, https:\/\/www.bu.edu\/epic\/files\/2022\/03\/93762_W3-768x768.jpg 768w, https:\/\/www.bu.edu\/epic\/files\/2022\/03\/93762_W3.jpg 1200w\" sizes=\"(max-width: 371px) 100vw, 371px\" \/><\/td>\n<\/tr>\n<tr>\n<td>4&#8243;x 6&#8243;<\/td>\n<td>Thickness dependent on material, large range of widths and lengths<\/td>\n<td>8&#8243; x 8&#8243;<\/td>\n<\/tr>\n<tr>\n<td>Round and bar stock, 80&#215;20<\/td>\n<td>Flat stock<\/td>\n<td>Range of stocks, round and bar<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>Abrasive Saws<\/h4>\n<table>\n<thead>\n<tr>\n<th width=\"50%\">Abrasive Saw<\/th>\n<th width=\"50%\">Diamond Saw<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><img loading=\"lazy\" src=\"\/epic\/files\/2024\/09\/Abrasimet250.jpg\" alt=\"\" width=\"501\" height=\"446\" class=\"alignnone size-full wp-image-2949\" \/><\/td>\n<td><img loading=\"lazy\" src=\"\/epic\/files\/2024\/09\/IsoMet4000.jpg\" alt=\"\" width=\"363\" height=\"276\" class=\"alignnone size-full wp-image-2955\" \/><\/td>\n<\/tr>\n<tr>\n<td>4&#8243;x 6&#8243; Bar stock can stick out the case<\/td>\n<td>1&#8243; x 1&#8243; x 4&#8243;<\/td>\n<\/tr>\n<tr>\n<td>Any material large enough to hold, as long as you put the correct abrasive wheel on. Typically used for metallography samples and rocks.<\/td>\n<td>Correct diamond blade must be installed. Cut small samples you want slices of. Has a micrometer for sample thickness. Typically used for metallography samples.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>Frequently Asked Questions<\/h4>\n<p><div class=\"bu_collapsible_container \" aria-live=\"polite\" data-customize-animation=\"false\"><h5 class=\"bu_collapsible\" aria-expanded=\"false\"tabindex=\"0\" role=\"button\">What are cold cut, vertical, and horizonal bandsaws?<\/h5><div class=\"bu_collapsible_section\" style=\"display: none;\"><br \/>\nThese saws are used to roughly cut both metals and plastics.\u00a0 They are used to make blanks\/work pieces that can be easily machined or processed.\u00a0 It is typically used for flat bar or round stock.<br \/>\n<\/div>\n<\/div>\n<br \/>\n<div class=\"bu_collapsible_container \" aria-live=\"polite\" data-customize-animation=\"false\"><h5 class=\"bu_collapsible\" aria-expanded=\"false\"tabindex=\"0\" role=\"button\">What materials can I cut?<\/h5><div class=\"bu_collapsible_section\" style=\"display: none;\"><br \/>\nThe stock must be flat, rigid, and not be damaged by sitting in water.<br \/>\n<\/p>\n<blockquote>\n<div class=\"div_table\">\n<div class=\"top_left\">\n<ul>\n<li>Aluminum<\/li>\n<li>Steel (non-hardened)<\/li>\n<li>Plastics<\/li>\n<\/ul>\n<\/div>\n<div class=\"top_middle\">\nAbrasive Saw Only<\/p>\n<ul>\n<li>Titanium<\/li>\n<li>Hardened Steel<\/li>\n<li>Stone<\/li>\n<\/ul>\n<\/div>\n<div class=\"top_right\">\nDiamond Saw Only<\/p>\n<ul>\n<li>Ceramic<\/li>\n<li>Nickel Alloys<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/blockquote>\n<p><\/div>\n<\/div>\n<br \/>\n<div class=\"bu_collapsible_container \" aria-live=\"polite\" data-customize-animation=\"false\"><h5 class=\"bu_collapsible\" aria-expanded=\"false\"tabindex=\"0\" role=\"button\">What is the maximum material size?<\/h5><div class=\"bu_collapsible_section\" style=\"display: none;\"><\/p>\n<ul>\n<li>12&#8243;x12&#8243;x1&#8243;<\/li>\n<\/ul>\n<p><\/div>\n<\/div>\n<br \/>\n<div class=\"bu_collapsible_container \" aria-live=\"polite\" data-customize-animation=\"false\"><h5 class=\"bu_collapsible\" aria-expanded=\"false\"tabindex=\"0\" role=\"button\">What are the limitations of sectioning?<\/h5><div class=\"bu_collapsible_section\" style=\"display: none;\"><br \/>\nThe surface of the cut is typically rough. Can only make straight cuts. Finer cutting tool will make smoother cuts so choosing abrasive or diamond blades is better than toothed blades, and wire EDM would be finer.<br \/>\n<\/div>\n<\/div>\n<br \/>\n<div class=\"bu_collapsible_container \" aria-live=\"polite\" data-customize-animation=\"false\"><h5 class=\"bu_collapsible\" aria-expanded=\"false\"tabindex=\"0\" role=\"button\">What is the tolerance on these cuts?<\/h5><div class=\"bu_collapsible_section\" style=\"display: none;\"><\/p>\n<ul>\n<li>1\/8&#8243;<\/li>\n<\/ul>\n<p>*Note most accurate of the saws listed here is the Diamond saw, but it is small and not appropriate for most applications<br \/>\nSee also, <a href=\"https:\/\/www.omax.com\/learn\/waterjet-cutting-compared\" rel=\"noopener noreferrer\" target=\"_blank\">OMAX: Waterjet cutting compared to other cutting methods<\/a><br \/>\n<\/div>\n<\/div>\n<br \/>\n<div class=\"bu_collapsible_container \" aria-live=\"polite\" data-customize-animation=\"false\"><h5 class=\"bu_collapsible\" aria-expanded=\"false\"tabindex=\"0\" role=\"button\">How to get started with sectioning?<\/h5><div class=\"bu_collapsible_section\" style=\"display: none;\"><br \/>\nMeasure your cut so the blank you are creating is larger than your final part.\u00a0 You will need to clean up the cut on the lathe or mill.\u00a0 The exception to this is for 80&#215;20 where you will want your parts to be cut to exact length.<br \/>\n<\/div>\n<\/div>\n<\/p>\n<h4>Sectioning Video<\/h4>\n<p>Video on the toothed saws<\/p>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Xz35nafE8kg\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>EPIC has 5 types of sectioning saws as well as other tools that might do special sectioning tasks best (wire EDM, waterjet, laser cutter) Toothed Saws Cold Cut Saw Vertical Bandsaw Horizontal Bandsaw 4&#8243;x 6&#8243; Thickness dependent on material, large range of widths and lengths 8&#8243; x 8&#8243; Round and bar stock, 80&#215;20 Flat stock [&hellip;]<\/p>\n","protected":false},"author":15230,"featured_media":0,"parent":439,"menu_order":12,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/www.bu.edu\/epic\/wp-json\/wp\/v2\/pages\/535"}],"collection":[{"href":"https:\/\/www.bu.edu\/epic\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.bu.edu\/epic\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.bu.edu\/epic\/wp-json\/wp\/v2\/users\/15230"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bu.edu\/epic\/wp-json\/wp\/v2\/comments?post=535"}],"version-history":[{"count":13,"href":"https:\/\/www.bu.edu\/epic\/wp-json\/wp\/v2\/pages\/535\/revisions"}],"predecessor-version":[{"id":1374,"href":"https:\/\/www.bu.edu\/epic\/wp-json\/wp\/v2\/pages\/535\/revisions\/1374"}],"up":[{"embeddable":true,"href":"https:\/\/www.bu.edu\/epic\/wp-json\/wp\/v2\/pages\/439"}],"wp:attachment":[{"href":"https:\/\/www.bu.edu\/epic\/wp-json\/wp\/v2\/media?parent=535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}