{"product_id":"frtlzr®-fret-end-dressing-xxxl-file-professional-diamond-file-made-in-germany","title":"FRTLZR® Fret End Dressing XXXL File - Professional Diamond File Made in Germany","description":"\u003cp class=\"sqsrte-large\"\u003eUpgrade your fretwork with the FRTLZR\u003cstrong\u003e®\u003c\/strong\u003e Fret End Dressing XXXL File, a premium luthier tool engineered for precision, comfort, and long-lasting performance. Designed for professional guitar builders, repair technicians, and demanding players, this file delivers superior results when dressing and smoothing fret ends.\u003c\/p\u003e\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003ePrecision Diamond Filing – 300 Grit\u003c\/strong\u003e\u003cbr\u003eThe FRTLZR\u003cstrong\u003e®\u003c\/strong\u003e XXXL File features an extra-long 150 mm diamond-coated filing surface with 300 grit, ideal for clean, controlled fret end dressing. The fine diamond coating ensures smooth material removal while maintaining maximum accuracy on stainless steel, nickel silver, and EVO gold frets.\u003c\/p\u003e\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eExtra-Large Filing Area = Extended Lifetime\u003c\/strong\u003e\u003cbr\u003eWith its 150 mm filing length, this XXXL file offers twice the usable surface area compared to standard diamond fret files. The result is significantly longer tool life, consistent cutting performance, and better value over time.\u003c\/p\u003e\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eAdjustable Sliding Grip for Maximum Ergonomics\u003c\/strong\u003e\u003cbr\u003eUnlike conventional fret files, the ergonomic grip can slide across the entire 150 mm filing area, allowing you to position it exactly where you need it. This ensures optimal balance, comfort, and control in every working position—especially useful during long fret dressing sessions.\u003c\/p\u003e\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eMade in Germany – Premium Quality You Can Trust\u003c\/strong\u003e\u003cbr\u003eManufactured in Germany, the FRTLZR\u003cstrong\u003e®\u003c\/strong\u003e Fret End Dressing XXXL File stands for exceptional craftsmanship, durability, and precision. Every detail is designed to meet the highest professional standards.\u003c\/p\u003e\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExtra-long 150 mm diamond-coated filing area\u003c\/li\u003e\n\u003cli\u003e300 grit for precise and smooth fret end dressing\u003c\/li\u003e\n\u003cli\u003eTwice the lifetime of standard diamond fret files\u003c\/li\u003e\n\u003cli\u003eSliding ergonomic grip for perfect handling and control\u003c\/li\u003e\n\u003cli\u003eSuitable for all common fret materials\u003c\/li\u003e\n\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"sqsrte-large\"\u003eThe FRTLZR\u003cstrong\u003e®\u003c\/strong\u003e Fret End Dressing XXXL File is the ultimate solution for efficient, precise, and comfortable fret end finishing—built to perform, built to last.\u003c\/p\u003e\n\u003csection class=\"frtlzr-faq\"\u003e\n\u003cdiv class=\"frtlzr-faq-container\"\u003e\n\u003ch2 class=\"frtlzr-faq-title\"\u003eXXXL FRET END DRESSING FILE FAQ\u003c\/h2\u003e\n\u003c!-- ITEM 1 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhat is the FRTLZR XXXL fret end dressing file used for?\u003c\/summary\u003e\n\u003cdiv\u003eThe XXXL file is used for precise fret end dressing and smoothing after fret installation or leveling. It refines fret edges for improved comfort and playability.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- ITEM 2 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhat makes the XXXL file different from standard fret files?\u003c\/summary\u003e\n\u003cdiv\u003eIt features an extra-long 150 mm diamond-coated surface with 300 grit, providing a larger working area, more stability, and longer tool life compared to standard fret files.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- ITEM 3 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eHow does the sliding grip system work?\u003c\/summary\u003e\n\u003cdiv\u003eThe ergonomic grip can be positioned along the full length of the file, allowing optimal balance and control depending on the working angle and fretboard position.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- ITEM 4 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhen should I use the XXXL file in the fretwork process?\u003c\/summary\u003e\n\u003cdiv\u003eIt is used after fret leveling or spot leveling if needed, during the fret end dressing stage before final polishing.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- ITEM 5 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhat materials can the XXXL file be used on?\u003c\/summary\u003e\n\u003cdiv\u003eIt is suitable for all common fret materials including nickel silver, stainless steel, and EVO gold frets.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cstyle\u003e\n.frtlzr-faq {\n  max-width: 900px;\n  margin: 0 auto;\n  padding: 60px 20px;\n  font-family: inherit;\n}\n\n.frtlzr-faq-title {\n  text-align: center;\n  font-size: 24px;\n  margin-bottom: 30px;\n}\n\n.frtlzr-faq-item {\n  border-bottom: 1px solid #e5e5e5;\n  padding: 15px 0;\n}\n\n.frtlzr-faq-item summary {\n  cursor: pointer;\n  font-weight: 600;\n  font-size: 16px;\n  list-style: none;\n}\n\n.frtlzr-faq-item summary::-webkit-details-marker {\n  display: none;\n}\n\n.frtlzr-faq-item div {\n  margin-top: 10px;\n  color: #555;\n  font-size: 15px;\n  line-height: 1.6;\n}\n\n.frtlzr-faq-item[open] div {\n  animation: fadeIn 0.2s ease-in;\n}\n\n@keyframes fadeIn {\n  from { opacity: 0; transform: translateY(-3px); }\n  to { opacity: 1; transform: translateY(0); }\n}\n\u003c\/style\u003e","brand":"FRTLZR","offers":[{"title":"Default Title","offer_id":57960395014528,"sku":"SQ0900414","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/5965\/0432\/files\/DSC8792.webp?v=1777024991","url":"https:\/\/www.frtlzr.com\/products\/frtlzr%c2%ae-fret-end-dressing-xxxl-file-professional-diamond-file-made-in-germany","provider":"FRTLZR","version":"1.0","type":"link"}