{"id":1950,"date":"2025-08-19T03:07:07","date_gmt":"2025-08-19T03:07:07","guid":{"rendered":"https:\/\/nbaem.com\/?p=1950"},"modified":"2025-08-20T06:04:27","modified_gmt":"2025-08-20T06:04:27","slug":"round-magnets-with-hole-and-without-hole-2","status":"publish","type":"post","link":"https:\/\/nbaem.com\/ar\/round-magnets-with-hole-and-without-hole-2\/","title":{"rendered":"\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u062f\u0627\u0626\u0631\u064a\u0629 \u0628\u062b\u0642\u0628 \u0648\u0628\u062f\u0648\u0646\u0647: \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0648\u0627\u0644\u062f\u0644\u064a\u0644"},"content":{"rendered":"<h2>What Are Round Magnets<\/h2>\n<p>Round magnets are circular magnetic discs commonly used in a wide range of consumer, industrial, and technical applications. They are one of the most popular magnet shapes because they provide a uniform magnetic field across their flat surfaces, making them reliable for both holding and sensing tasks.<\/p>\n<p>These magnets can be <strong>solid discs<\/strong> (without a hole) or <strong>holed discs<\/strong> (with a bore or countersunk opening for mounting). They vary in size, strength, and material to meet different needs.<\/p>\n<h3>Understanding Dimensions and Terminology<\/h3>\n<p>When choosing round magnets, a few size measurements are essential to know:<\/p>\n<ul>\n<li><strong>Diameter<\/strong> \u2013 The distance across the circular face of the magnet.<\/li>\n<li><strong>Thickness<\/strong> \u2013 How tall the magnet measures from one flat side to the other.<\/li>\n<li><strong>Bore size<\/strong> \u2013 The diameter of any central hole, if present.<\/li>\n<\/ul>\n<p>Precise dimension details are crucial since magnet strength and application compatibility depend heavily on size.<\/p>\n<h3>\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/h3>\n<p>Round magnets are manufactured from different magnetic materials, each with its own properties:<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0646\u0650\u062f\u0652\u064a\u0650\u0645\u064a\u0648\u0645 (NdFeB)<\/strong> \u2013 The strongest type, ideal for maximum holding power in small sizes.<\/li>\n<li><strong>Ceramic (Ferrite)<\/strong> \u2013 Cost-effective, corrosion resistant, and suitable for general use.<\/li>\n<li><strong>\u0623\u0644\u064a\u0646\u0643\u0648<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h2>Round Magnets Without Hole Features and Applications<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/solid_round_magnets_features_and_uses_taP6T6fR9.webp\" alt=\"solid round magnets features and uses\" \/><\/p>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<p><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong><\/p>\n<ul>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<p><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong><\/p>\n<ul>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<p><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong><\/p>\n<ul>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<p><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0627\u062f\u0629<\/th>\n<th>\u0627\u0644\u0642\u0648\u0629<\/th>\n<th>\u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/th>\n<th>Rust Resistance<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0644\u0646\u0648\u062f\u064a\u0648\u0645<\/td>\n<td>\u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u064b\u0627<\/td>\n<td>\u0623\u0639\u0644\u0649<\/td>\n<td>\u0645\u0646\u062e\u0641\u0636\u0629 (\u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0637\u0644\u0627\u0621)<\/td>\n<\/tr>\n<tr>\n<td>Ceramic\/Ferrite<\/td>\n<td>\u0645\u062a\u0648\u0633\u0637<\/td>\n<td>\u0645\u0646\u062e\u0641\u0636<\/td>\n<td>\u062c\u064a\u062f<\/td>\n<\/tr>\n<tr>\n<td>\u0623\u0644\u064a\u0646\u0643\u0648<\/td>\n<td>\u0645\u062a\u0648\u0633\u0637-\u0639\u0627\u0644\u064d<\/td>\n<td>\u0623\u0639\u0644\u0649<\/td>\n<td>\u0645\u0645\u062a\u0627\u0632<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>These solid <strong>round disc magnets without hole<\/strong> are the right fit when you need <strong>maximum magnetic strength and a clean, simple form<\/strong>\u2014especially for applications where mechanical fastening isn\u2019t required.<\/p>\n<h2>Round Magnets With Hole Features and Applications<\/h2>\n<div id=\"attachment_1937\" style=\"width: 723px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1937\" class=\"size-full wp-image-1937\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/round-magnets-with-hole-and-without-hole.jpg\" alt=\"\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0645\u0633\u062a\u062f\u064a\u0631\u0629 \u0628\u062d\u0644\u0642\u0629 \u0648\u0645\u0650\u0646 \u062f\u0648\u0646 \u062d\u0644\u0642\u0629\" width=\"713\" height=\"488\" srcset=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/round-magnets-with-hole-and-without-hole-18x12.jpg 18w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/round-magnets-with-hole-and-without-hole-200x137.jpg 200w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/round-magnets-with-hole-and-without-hole-300x205.jpg 300w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/round-magnets-with-hole-and-without-hole-400x274.jpg 400w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/round-magnets-with-hole-and-without-hole-600x411.jpg 600w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/round-magnets-with-hole-and-without-hole.jpg 713w\" sizes=\"(max-width: 713px) 100vw, 713px\" \/><p id=\"caption-attachment-1937\" class=\"wp-caption-text\">\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0645\u0633\u062a\u062f\u064a\u0631\u0629 \u0628\u062d\u0644\u0642\u0629 \u0648\u0645\u0650\u0646 \u062f\u0648\u0646 \u062d\u0644\u0642\u0629<\/p><\/div>\n<p>Round magnets with a hole in the center\u2014whether it\u2019s a straight <strong>through hole<\/strong> or a <strong>countersunk hole<\/strong>\u2014are designed for easy mounting. The hole lets you attach them with screws, bolts, or rivets directly to a surface. This makes them a favorite in setups where you need a magnet to stay firmly in place without shifting.<\/p>\n<h3>\u0627\u0644\u0641\u0648\u0627\u0626\u062f<\/h3>\n<ul>\n<li><strong>Easy installation<\/strong> \u2013 Secure with simple hardware like screws or bolts.<\/li>\n<li><strong>Versatile mounting<\/strong> \u2013 Works on wood, metal, or plastic surfaces.<\/li>\n<li><strong>Better mechanical stability<\/strong> \u2013 Holds position even under vibration.<\/li>\n<li><strong>Neat integration<\/strong> \u2013 Countersunk holes allow flush screw heads for a cleaner finish.<\/li>\n<\/ul>\n<h3>\u0642\u0648\u0629 \u0627\u0644\u0633\u062d\u0628 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629* (\u0646\u064a\u0648\u062a\u0646)<\/h3>\n<ul>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> \u2013 For fixed placement of magnetic parts.<\/li>\n<li><strong>Door latches and catches<\/strong> \u2013 Keeps panels or doors closed securely.<\/li>\n<li><strong>Electronic devices<\/strong> \u2013 For sensors or mounted components.<\/li>\n<li><strong>\u0645\u0634\u0627\u0631\u064a\u0639 DIY<\/strong> \u2013 Perfect for work that needs reliable mounting without glue.<\/li>\n<\/ul>\n<h3>Types of Holes and Their Impact<\/h3>\n<table>\n<thead>\n<tr>\n<th>Hole Type<\/th>\n<th>\u0627\u0644\u0648\u0635\u0641<\/th>\n<th>Magnetic Strength Impact<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Through hole<\/strong><\/td>\n<td>Simple round hole; fits standard screws or bolts<\/td>\n<td>Slight reduction<\/td>\n<\/tr>\n<tr>\n<td><strong>Countersunk<\/strong><\/td>\n<td>Angled hole so screw heads sit flush with surface<\/td>\n<td>Slightly more reduction due to larger cutout<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Because part of the magnetic material is removed to make the hole, strength is typically a bit lower than a solid disc magnet. Still, for many applications, the trade-off is worth the secure and permanent mounting option.<\/p>\n<h2>Key Differences Between Round Magnets With Hole and Without Hole<\/h2>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>Magnetic Strength and Field Impact<\/h3>\n<ul>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0646\u0648\u0639<\/th>\n<th>\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/th>\n<th>Reason<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<tr>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Installation and Mounting<\/h3>\n<ul>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<h3>Weight and Cost<\/h3>\n<ul>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<h3>Best Fit by Industry or Environment<\/h3>\n<ul>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>\n<ul>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>\n<ul>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>How to Choose the Right Round Magnet for Your Project<\/h2>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> or <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u062a\u0647\u0627<\/h3>\n<ul>\n<li><strong>\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/strong> \u2013 Neodymium offers the strongest pull; ceramic is more affordable but weaker.<\/li>\n<li><strong>Mounting Needs<\/strong> \u2013 Choose holed magnets if you need to screw or bolt into place; solid discs work best for free-hanging or magnetic contact applications.<\/li>\n<li><strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> \u2013 For outdoor or humid areas, go with materials like coated neodymium or stainless-backed assemblies to prevent rust.<\/li>\n<li><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/strong> \u2013 Nickel, epoxy, or rubber coatings extend life in tough conditions.<\/li>\n<li><strong>Size and Fit<\/strong> \u2013 Match <strong>diameter<\/strong>, <strong>thickness<\/strong>, \u0648 <strong>hole size<\/strong> (if applicable) to your space and required holding power.<\/li>\n<li><strong>Budget<\/strong> \u2013 Solid magnets generally cost less; magnets with holes can be slightly higher due to added machining.<\/li>\n<\/ul>\n<h3>Application Recommendations<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/th>\n<th>\u0646\u0648\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633<\/th>\n<th>\u0645\u0644\u0627\u062d\u0638\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Education<\/strong><\/td>\n<td>Ceramic or small neodymium without hole<\/td>\n<td>Safe and cost-effective for classroom demos<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0635\u0646\u0627\u0639\u064a<\/strong><\/td>\n<td>Large neodymium with hole or countersunk<\/td>\n<td>Easy mounting to metal or machinery<\/td>\n<\/tr>\n<tr>\n<td><strong>Home Use<\/strong><\/td>\n<td>Mix of both types<\/td>\n<td>Solid for fridge\/boards, holed for DIY fixtures and mounts<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Why Supplier Reliability Matters<\/h3>\n<p>Magnets may look similar, but quality varies a lot between suppliers. Watch for:<\/p>\n<ul>\n<li><strong>Consistent grades<\/strong> that match advertised strength<\/li>\n<li><strong>Accurate dimensions<\/strong> for proper fit<\/li>\n<li><strong>Coatings that last<\/strong> under real-world conditions<\/li>\n<li><strong>\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629<\/strong> (ISO, RoHS) for safe and compliant use<\/li>\n<\/ul>\n<p>For long-term projects, sourcing from a <strong>trusted magnetic materials supplier<\/strong> ensures you\u2019re getting the right pull force, durability, and fit every time.<\/p>\n<h2>\u0644\u0645\u0627\u0630\u0627 \u062a\u062e\u062a\u0627\u0631 NBAEM \u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/h2>\n<p>NBAEM has years of experience supplying high\u2011quality magnets to industries, makers, and small businesses across the U.S. We understand the difference the right magnet makes, whether you\u2019re building equipment, designing products, or working on a DIY project.<\/p>\n<h3>\u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0645\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a<\/h3>\n<p>We offer <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> \u0648 <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong> in a variety of sizes, grades, and materials, including Neodymium, Ceramic, and Alnico. You can find both standard stock items and custom\u2011made options to match your exact specifications.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u062a\u062c<\/th>\n<th>Available Sizes<\/th>\n<th>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/th>\n<th>\u0642\u0648\u0629 \u0627\u0644\u0633\u062d\u0628 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629* (\u0646\u064a\u0648\u062a\u0646)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<tr>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<td>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Quality and Customization<\/h3>\n<ul>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<h3>\u0627\u0644\u062a\u0633\u0639\u064a\u0631 \u0627\u0644\u062a\u0646\u0627\u0641\u0633\u064a<\/h3>\n<p>As a <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>\u062e\u062f\u0645\u0629 \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u0648\u0627\u0644\u062f\u0639\u0645<\/h3>\n<ul>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<li>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/li>\n<\/ul>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <strong>\u0645\u0648\u0627\u062f \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/strong> cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n<h3>Can the hole size be customized<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>How much does the hole reduce magnetic strength<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>Are magnets with holes more expensive<\/h3>\n<p>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/p>\n<h3>What mounting hardware is recommended<\/h3>\n<p>\u0644\u0640 <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits <strong>cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https:\/\/developers.cloudflare.com\/workers\/wrangler\/configuration\/#limits<\/strong>, flat-head screws provide a flush mount. Stainless steel hardware is best if you need corrosion resistance.<\/p>\n<p><strong>How to install round magnets securely<\/strong><\/p>\n<ul>\n<li>Clean both the magnet and the mounting surface.<\/li>\n<li>Use non-magnetic bolts to avoid interference.<\/li>\n<li>For high-vibration areas, add a washer or locking nut.<\/li>\n<li>Apply epoxy or thread-locking adhesive for extra hold.<\/li>\n<li>Make sure the magnet is not over-tightened to prevent cracking, especially with brittle neodymium magnets.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u0627\u0643\u062a\u0634\u0641 \u0627\u0644\u0641\u0631\u0648\u0642\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u062f\u0627\u0626\u0631\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062b\u0642\u0628 \u0648\u0628\u062f\u0648\u0646 \u062b\u0642\u0628\u060c \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a\u0647\u0627 \u0648\u0627\u0644\u0642\u0648\u0629 \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0645\u0634\u0631\u0648\u0639\u0643<\/p>","protected":false},"author":1,"featured_media":1949,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1950","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/round_magnets_with_hole_and_without_hole_qlIdHWqUM.webp","_links":{"self":[{"href":"https:\/\/nbaem.com\/ar\/wp-json\/wp\/v2\/posts\/1950","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbaem.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbaem.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ar\/wp-json\/wp\/v2\/comments?post=1950"}],"version-history":[{"count":3,"href":"https:\/\/nbaem.com\/ar\/wp-json\/wp\/v2\/posts\/1950\/revisions"}],"predecessor-version":[{"id":1971,"href":"https:\/\/nbaem.com\/ar\/wp-json\/wp\/v2\/posts\/1950\/revisions\/1971"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ar\/wp-json\/wp\/v2\/media\/1949"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/ar\/wp-json\/wp\/v2\/media?parent=1950"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/ar\/wp-json\/wp\/v2\/categories?post=1950"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/ar\/wp-json\/wp\/v2\/tags?post=1950"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}