{"product_id":"amthkno-48-22-4203-pex-tubing-cutter-replacement-blade-fits-48-22-4200-4202","title":"AMTHKNO 48-22-4203 PEX \u0026 Tubing Cutter Replacement Blade – Fits 48-22-4200\/4202","description":"\u003ch2\u003eAMTHKNO 48-22-4203 Replacement Blade for PEX and Tubing Cutters\u003c\/h2\u003e\n\u003cp\u003eThis AMTHKNO replacement blade is designed to restore precision and reliability in your PEX and tubing toolkit. It works with the 48-22-4200 and 48-22-4202 models and is compatible with the related 13L342 cutter family. With an overall length of 1-3\/4 inches, the blade fits standard housings and provides solid leverage for controlled cuts across a range of tubing materials, including rubber, plastic, and PEX-a.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatibility: Part number 48-22-4203, fits 48-22-4200 and 48-22-4202, designed for use with the related 13L342 tubing cutter family to simplify blade replacement.\u003c\/li\u003e\n\u003cli\u003eSize and fit: Overall length of 1-3\/4 inches ensures compatibility with common cutters and helps maintain steady cutting leverage.\u003c\/li\u003e\n\u003cli\u003eCutting edge design: Double-ground V-shaped blade reduces snagging and yields straight, clean cuts on tough materials.\u003c\/li\u003e\n\u003cli\u003eMaterial and durability: Stainless steel construction delivers corrosion resistance and longer blade life for frequent use.\u003c\/li\u003e\n\u003cli\u003eMaterial versatility: Capable of cutting up to 1 inch of rubber, plastic, and PEX-a tubing, expanding workflow options.\u003c\/li\u003e\n\u003cli\u003eSafety reminders: For safe installation, wear gloves to protect fingers from the sharp blade during replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use and benefits\u003c\/h3\u003e\n\u003cp\u003eWhen a cutter blade loses its edge, achieving sharp, precise cuts can feel challenging. The 48-22-4203 blade is engineered to help restore cutting confidence, enabling clean edges and consistent results across common tube materials, which can reduce rework and speed up project timelines.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRestores cutter performance between maintenance events, helping you finish tasks more efficiently.\u003c\/li\u003e\n\u003cli\u003eWorks with rubber, plastic, and PEX-a tubing without needing to swap tools, saving time on-site.\u003c\/li\u003e\n\u003cli\u003eProduces clean edges that are easier to fit and seal in tight spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMaintenance tips and best practices\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCheck blade alignment before installation to ensure consistent cuts every time.\u003c\/li\u003e\n\u003cli\u003eWear gloves during blade changes to minimize the risk of accidental slips.\u003c\/li\u003e\n\u003cli\u003eStore blades securely in their packaging or protective case to maintain edge quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy choose AMTHKNO\u003c\/h3\u003e\n\u003cp\u003eAMTHKNO blades are designed to deliver dependable performance with compatible cutters, offering a practical replacement option that emphasizes durability, ease of use, and consistent results. While not a guarantee of outcomes, these features contribute to smoother maintenance and reliable cuts in everyday use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What tubing sizes does the AMTHKNO 48-22-4203 blade fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It replaces the blade in 48-22-4200 and 48-22-4202 cutters and handles up to 1-inch tubing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the blade durable for PEX-a and plastic tubing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the blade uses stainless steel with a double-ground V-shape for longer life and clean cuts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AMTHKNO","offers":[{"title":"Default Title","offer_id":53087585599599,"sku":"B0B8222157","price":24.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/amthkno-pex-tubing-cutter-blade-48-22-4203.jpg?v=1778657708","url":"https:\/\/taskholt.com\/products\/amthkno-48-22-4203-pex-tubing-cutter-replacement-blade-fits-48-22-4200-4202","provider":"TaskHolt","version":"1.0","type":"link"}