{"id":4633,"date":"2026-02-09T06:15:00","date_gmt":"2026-02-09T06:15:00","guid":{"rendered":"https:\/\/clients.madebytwins.com\/hfsupply\/?post_type=product&#038;p=4633"},"modified":"2026-02-11T09:55:12","modified_gmt":"2026-02-11T09:55:12","slug":"4-1-2-grinder-2","status":"publish","type":"product","link":"https:\/\/clients.madebytwins.com\/hfsupply\/product\/4-1-2-grinder-2\/","title":{"rendered":"4-1\/2&#8243; Grinder"},"content":{"rendered":"<p>Makita&#8217;s 4-1\/2&#8243; Angle Grinder combines 7.5 AMP power with comfort and motor-protection features for longer-lasting industrial performance. The 9557PB Angle Grinder delivers 11,000 RPM. The Angle Grinder also features a range of durability features including labyrinth construction which seals and protects the motor and bearings from dust and debris for longer tool life, as well as a protective zig-zig varnish engineered to seal the armature from dust and debris.Ease-of-use features include an extra large paddle switch for comfortable operation, and a lock-on\/off feature for continuous operation. The 9557PB weighs only 4.5 lbs., with a side handle that can be easily installed on either side of the tool. This grinder also has an AC\/DC switch for use with alternative-power sources. The 9557PB is a versatile and powerful grinder engineered for cutting, grinding and polishing applications.<\/p>\n<h3>Highlights<\/h3>\n<ul class=\"fullbulletlist\">\n<li>Includes a 4-1\/2 in. grinding wheel (741424-8-1), grinding wheel guard (125273-5), lock nut wrench, lock nut, side handle and inner flange<\/li>\n<li>Compact, lightweight design at only 4.5 lbs.<\/li>\n<li>Small diameter barrel grip at only 2-1\/2 in. for added comfort<\/li>\n<li>Labyrinth construction seals and protects the motor and bearings from dust and debris for longer tool life<\/li>\n<li>Protective zigzag varnish seals the armature from dust and debris<\/li>\n<li>Extra-large paddle switch for comfortable operation<\/li>\n<li>Thicker coil wires wound more closely to reduce heat and energy loss<\/li>\n<li>All-ball bearing design and metal gear housing for durability<\/li>\n<li>Rotatable gear housing can be positioned every 90\u00b0<\/li>\n<li>1-year manufacturer warranty<\/li>\n<li>Includes: 4-1\/2 in. grinding wheel (741424-8-1), grinding wheel guard (125273-5), lock nut wrench, lock nut, side handle and inner flange<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Makita&#8217;s 4-1\/2&#8243; Angle Grinder combines 7.5 AMP power with comfort and motor-protection features for longer-lasting industrial performance. The 9557PB Angle [&hellip;]<\/p>\n","protected":false},"featured_media":6806,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[83],"product_cat":[125],"product_tag":[],"class_list":["post-4633","product","type-product","status-publish","has-post-thumbnail","product_brand-makita","product_cat-angle-grinders","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>4-1\/2&quot; Grinder - hfsupply<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/clients.madebytwins.com\/hfsupply\/product\/4-1-2-grinder-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"4-1\/2&quot; Grinder - hfsupply\" \/>\n<meta property=\"og:description\" content=\"Makita&#8217;s 4-1\/2&#8243; Angle Grinder combines 7.5 AMP power with comfort and motor-protection features for longer-lasting industrial performance. 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