{"title":"Best Seller","description":"","products":[{"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"},{"product_id":"frtlzr®-fret-polishing-kit-premium-bundle","title":"FRTLZR® Fret Polishing Kit PREMIUM BUNDLE","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003eFRTLZR® Fret Polishing Kit Premium\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eOur successful FRTLZR® Fret Polishing Kit now comes with PREMIUM MicroMesh polishing grit. Get rid of dull and scratchy frets and bring them back to shine efficiently and ergonomically. Developed by guitar experts, this system removes oxidation, scratches, and grime, giving your frets a professional finish for better play and improved sound.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eIncluded in the kit is a Fretboard Protector to safeguard your instrument, and the optional Fret End Block with two sets of high-quality polishing grit (800, 1500, 3000, 7000) made in Germany. Suitable for frets from 2.0 mm (regular) to 2.8 mm (jumbo), including stainless steel, with a minimum height of 0.8 mm.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e1 FRTLZR® Polishing Block\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e1 Long-Life® rubber ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e1 set of MicroMesh Premium polishing grit (1.500, 2.400, 4.000, 8.000)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e1 FRTLZR® Fretboard Protector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e1 FRTLZR® Fret End Block including two sets of high-quality polishing strips (800, 1500, 3000, 7000) made in Germany\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eDesigned and produced in Germany with high-quality components, the FRTLZR® Fret Polishing System ensures consistent results and long-lasting performance for guitarists, builders, and luthiers.\u003c\/p\u003e\n\u003csection class=\"frtlzr-faq\"\u003e\n\u003cdiv class=\"frtlzr-faq-container\"\u003e\n\u003ch2 class=\"frtlzr-faq-title\"\u003eFAQ\u003c\/h2\u003e\n\u003cdetails open=\"\" class=\"frtlzr-faq-item\"\u003e\n\u003csummary\u003eWhat frets can I use this polishing system on?\u003c\/summary\u003e\n\u003cdiv\u003eThe FRTLZR® Fret Finishing Kit works on most fret sizes from 2.0 mm (regular) to 2.8 mm (jumbo) and is suitable for stainless steel frets. The minimum fret height should be 0.8 mm.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\" class=\"frtlzr-faq-item\"\u003e\n\u003csummary\u003eWhat is included in the FRTLZR® Fret Polishing Kit Premium?\u003c\/summary\u003e\n\u003cdiv\u003eThe kit includes 1 FRTLZR® Polishing Block, 1 Long-Life® rubber ring, 1 set of MicroMesh Premium polishing grit (1.500, 2.400, 4.000, 8.000), 1 FRTLZR® Fretboard Protector, and 1 FRTLZR® Fret End Block with two sets of polishing strips (800, 1500, 3000, 7000) made in Germany.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\" class=\"frtlzr-faq-item\"\u003e\n\u003csummary\u003eCan this system remove oxidation, scratches, and grime?\u003c\/summary\u003e\n\u003cdiv\u003eYes, it efficiently removes oxidation, scratches, and grime, restoring your frets to a shiny, smooth finish for better playability and sound.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\" class=\"frtlzr-faq-item\"\u003e\n\u003csummary\u003eIs it safe to use on all fretboards?\u003c\/summary\u003e\n\u003cdiv\u003eYes, with the included Fretboard Protector, it is safe on most fretboards, protecting wood and inlays during polishing.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\" class=\"frtlzr-faq-item\"\u003e\n\u003csummary\u003eWhere is this system made?\u003c\/summary\u003e\n\u003cdiv\u003eThe FRTLZR® Fret Finishing Kit is designed and produced in Germany, using high-quality, Made-in-Germany components.\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":57960613413248,"sku":"SQ3207958","price":39.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/5965\/0432\/files\/TMK8270_1_5fe3a1ec-5341-4f71-bdb0-cb9c8be8e954.webp?v=1777025728"},{"product_id":"frtlzr®-fretshaper-fret-spot-leveling-kit","title":"FRTLZR® FretShaper Fret Spot Leveling Kit","description":"\u003cp class=\"sqsrte-large\"\u003eDo you have a high fret on your fretboard causing a dead spot or buzz? The FRTLZR\u003cstrong\u003e®\u003c\/strong\u003e FretShaper Fret Spot Leveling Tool is the solution you need.\u003c\/p\u003e\n\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eIntroducing FretShaper – Your Ultimate Companion for Easy Fret Maintenance\u003c\/strong\u003e\u003cbr\u003e\nSay goodbye to dead spots and high frets with the revolutionary FretShaper. Designed for precision and ease of use, it allows you to spot-level guitar frets anytime, anywhere—ensuring every note rings out clean and clear.\u003c\/p\u003e\n\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eOn-the-Go\u003c\/strong\u003e\u003cbr\u003e\nPerfect for guitar enthusiasts who demand consistent performance. Whether backstage, at a gig, or at home, FretShaper is your quick solution for fret maintenance.\u003c\/p\u003e\n\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eSafe to Use\u003c\/strong\u003e\u003cbr\u003e\nThe industrial-grade material prevents scratching adjacent frets during spot leveling, keeping your instrument protected.\u003c\/p\u003e\n\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eEffortless Precision\u003c\/strong\u003e\u003cbr\u003e\nEngineered by guitar experts, FretShaper enables efficient and ergonomic fret maintenance. Achieve precise fret height leveling with ease.\u003c\/p\u003e\n\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eEnhanced Playability\u003c\/strong\u003e\u003cbr\u003e\nLeveled frets improve playability, string action, and overall smoothness—unlocking the full potential of your guitar.\u003c\/p\u003e\n\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eProfessional Aesthetics\u003c\/strong\u003e\u003cbr\u003e\nAchieve clean, professional results while refining your guitar tech skills and maintaining your instrument like a pro.\u003c\/p\u003e\n\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eLearn and Perfect\u003c\/strong\u003e\u003cbr\u003e\nExplore fret maintenance with easy-to-follow tutorials. FretShaper is more than a tool—it's your companion in mastering guitar care.\u003c\/p\u003e\n\n\u003cp class=\"sqsrte-large\"\u003eWhy FretShaper? Because every note deserves precision. It’s not just a tool—it’s an investment in your guitar’s performance and longevity.\u003c\/p\u003e\n\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eHow to Get Started:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003eCut a piece of sanding paper to fit the specific notch of the FretShaper\u003c\/li\u003e\n  \u003cli\u003eHold the sanding paper in the notch and place the FretShaper over the high fret\u003c\/li\u003e\n  \u003cli\u003eGlide sidewards smoothly left and right for effortless spot-leveling\u003c\/li\u003e\n  \u003cli\u003ePolish the leveled section and enjoy playing\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eWhat’s Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFRTLZR\u003cstrong\u003e®\u003c\/strong\u003e FretShaper\u003c\/li\u003e\n  \u003cli\u003e10 sheets of high-quality 320 grit sanding paper\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FRTLZR","offers":[{"title":"Default Title","offer_id":57960740127104,"sku":"SQ5690823","price":29.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/5965\/0432\/files\/Fretshaper3.png?v=1777026212"},{"product_id":"frtlzr®-direct-mount-pickup-adapter-plate","title":"FRTLZR® Direct Mount Pickup Adapter Plate","description":"\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eTwo Pieces of Direct-Mount Pickup Adapter Plates\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"sqsrte-large\"\u003eEasily mount your direct-mounted pickup into a pickup ring or pickguard frame with our Universal Pickup Adapter Plate.\u003c\/p\u003e\n\u003cp class=\"sqsrte-large\"\u003eIf your pickup features larger-than-normal mounting holes that don’t fit standard pickup rings or screws, this adapter plate provides a simple and reliable solution.\u003c\/p\u003e\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with direct-mount single coil and humbucker pickups\u003c\/li\u003e\n\u003cli\u003eAdapts pickups to fit standard pickup frames or pickguards\u003c\/li\u003e\n\u003cli\u003eIdeal for pickups with oversized mounting holes\u003c\/li\u003e\n\u003cli\u003eQuick and easy installation\u003c\/li\u003e\n\u003cli\u003eIncludes 2 adapter plates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"frtlzr-faq\"\u003e\n\u003cdiv class=\"frtlzr-faq-container\"\u003e\n\u003ch2 class=\"frtlzr-faq-title\"\u003eDIRECT MOUNT ADAPTER FAQ\u003c\/h2\u003e\n\u003c!-- ITEM 1 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhat is the FRTLZR Direct Mount Adapter used for?\u003c\/summary\u003e\n\u003cdiv\u003eThe Direct Mount Adapter allows direct-mount pickups to be installed into guitars that use pickup rings or pickguards.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- ITEM 2 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhat problem does it solve?\u003c\/summary\u003e\n\u003cdiv\u003eIt solves compatibility issues between different pickup mounting systems, allowing seamless conversion without modifying the guitar body or pickup.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- ITEM 3 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eCan I use this to convert a pickup ring guitar to direct mount pickups?\u003c\/summary\u003e\n\u003cdiv\u003eYes. The adapter bridges the mounting difference so direct-mount pickups can be securely installed in ring or pickguard-based systems.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- ITEM 4 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eDoes installation require permanent modification?\u003c\/summary\u003e\n\u003cdiv\u003eNo. The adapter is designed to maintain compatibility without permanent modifications to the guitar body or pickup.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- ITEM 5 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWho is this adapter designed for?\u003c\/summary\u003e\n\u003cdiv\u003eIt is designed for guitarists, builders, and technicians who need flexible pickup mounting options across different guitar configurations.\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":57961625551232,"sku":"SQ0847010","price":9.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/5965\/0432\/files\/Pickup_Adapter.webp?v=1777029145"},{"product_id":"frtlzr®-radius-gauge-with-fret-slot-depth-indicators","title":"FRTLZR® Radius Gauge with Fret Slot Depth Indicators","description":"\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eFRTLZR\u003cstrong\u003e®\u003c\/strong\u003e Radius Gauge with Fret Slot Depth Indicators\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"sqsrte-large\"\u003eEnsure your guitar’s fretboard radius and fret slot depth are perfectly aligned with the FRTLZR\u003cstrong\u003e®\u003c\/strong\u003e Radius Gauge. Made from high-grade aluminum and crafted in Germany, this precision tool is essential for guitarists and luthiers seeking accurate measurements and optimal performance.\u003c\/p\u003e\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision measurement for accurate fretboard radius and fret slot depth\u003c\/li\u003e\n\u003cli\u003eHigh-grade aluminum construction for durability\u003c\/li\u003e\n\u003cli\u003eDual functionality: measures both radius and fret slot depth\u003c\/li\u003e\n\u003cli\u003eSuitable for electric, acoustic, and bass guitars\u003c\/li\u003e\n\u003cli\u003eFair trade tool – Made in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"sqsrte-large\"\u003e\u003cstrong\u003eBenefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnhanced playability through accurate fretboard setup\u003c\/li\u003e\n\u003cli\u003eUser-friendly design for beginners and professionals\u003c\/li\u003e\n\u003cli\u003eConsistent, professional results in setup and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"frtlzr-faq\"\u003e\n\u003cdiv class=\"frtlzr-faq-container\"\u003e\n\u003ch2 class=\"frtlzr-faq-title\"\u003eRADIUS GAUGES FAQ\u003c\/h2\u003e\n\u003c!-- ITEM 1 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhat are FRTLZR Radius Gauges used for?\u003c\/summary\u003e\n\u003cdiv\u003eFRTLZR Radius Gauges are precision tools used to measure and verify the fretboard radius and fret slot depth, ensuring accurate guitar setup and consistent playability.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- ITEM 2 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhy is fretboard radius important?\u003c\/summary\u003e\n\u003cdiv\u003eThe fretboard radius affects string height, playability, and comfort. Matching the correct radius ensures even string response across the fretboard.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- ITEM 3 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWhat makes the FRTLZR Radius Gauge different?\u003c\/summary\u003e\n\u003cdiv\u003eIt combines two functions in one tool: precise radius measurement and fret slot depth indication, reducing the need for multiple separate gauges.\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 a radius gauge during setup?\u003c\/summary\u003e\n\u003cdiv\u003eIt is used during fretboard evaluation, setup, and fretwork to verify geometry before and after leveling or installation work.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- ITEM 5 --\u003e\n\u003cdetails class=\"frtlzr-faq-item\" open=\"\"\u003e\n\u003csummary\u003eWho is this tool designed for?\u003c\/summary\u003e\n\u003cdiv\u003eIt is designed for guitarists, luthiers, and technicians who require accurate and repeatable measurements for professional guitar setup and maintenance.\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":57961679487360,"sku":"SQ3614510","price":24.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/5965\/0432\/files\/DSC6157.webp?v=1777029479"},{"product_id":"frtlzr®-strings-pure-nickel-wound-made-in-germany-10-46","title":"FRTLZR® Strings Pure Nickel Wound - Made in Germany 10-46","description":"\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFRTLZR® Strings are meticulously engineered for players who demand uncompromising tone and performance. Crafted from pure nickel and precision hand-wound for consistency, each string delivers a warm, vintage-inspired character with remarkable clarity and dynamic response.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThese premium round-wound electric guitar strings produce a rich, resonant sound that cuts through the mix while retaining smooth, expressive detail—making them equally at home in blues, rock, jazz, country, and beyond. The carefully balanced tension ensures effortless bends, smooth fretting, and a comfortable feel across the fretboard.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eBuilt to endure extended sessions on stage or in the studio, FRTLZR® Strings maintain their tonal integrity and tuning stability over time. Durable, responsive, and consistently reliable, they’re the perfect choice for guitarists who refuse to compromise on quality, feel, or sound.\u003c\/p\u003e","brand":"FRTLZR","offers":[{"title":"Default Title","offer_id":57961857712512,"sku":"SQ4372906","price":6.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/5965\/0432\/files\/10-46.webp?v=1777030547"},{"product_id":"frtlzr®-fretkata-fret-beveling-file-made-in-germany","title":"FRTLZR® FretKata Fret Beveling File - Made in Germany","description":"\u003ch3 style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cspan style=\"font-family: inherit;\"\u003eFRTLZR® FretKata Fret Beveling File — Sleigh-Style Precision for Guitar Frets\u003c\/span\u003e\u003c\/h3\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThe \u003cstrong\u003eFRTLZR® FretKata Fret Beveling File\u003c\/strong\u003e is a precision tool designed for \u003cstrong\u003efast, smooth, and accurate filing of guitar fret ends\u003c\/strong\u003e. Its \u003cstrong\u003ekatamaran-inspired “sleigh-style” design\u003c\/strong\u003e glides effortlessly along two smooth rails, minimizing resistance and providing \u003cstrong\u003eunmatched stability\u003c\/strong\u003e during every filing pass.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFeaturing \u003cstrong\u003edual angles\u003c\/strong\u003e — 3° on one side and 30° on the other — the FretKata handles \u003cstrong\u003eall fret beveling needs\u003c\/strong\u003e, from subtle chamfers to more pronounced edges. The \u003cstrong\u003e12 cm file length\u003c\/strong\u003e ensures optimal pressure for \u003cstrong\u003equick, clean, and efficient fret filing\u003c\/strong\u003e.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eThe \u003cstrong\u003eergonomic polymer handle\u003c\/strong\u003e is \u003cstrong\u003ehigh-grip\u003c\/strong\u003e, allowing complete control even during extended use, while the body \u003cstrong\u003eadapts naturally to the hand\u003c\/strong\u003e, not the other way around. Constructed from the same \u003cstrong\u003eaerospace-grade engineered polymer\u003c\/strong\u003e as other FRTLZR tools, the FretKata combines \u003cstrong\u003estrength, durability, and comfort\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3 style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eKey Features\u003c\/h3\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003eSleigh-Style Sliding Design\u003c\/strong\u003e\u003cbr\u003eGlides effortlessly along \u003cstrong\u003etwo precision rails\u003c\/strong\u003e, ensuring smooth, stable, and controlled movement on every fret.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003eDual-Angle Precision\u003c\/strong\u003e\u003cbr\u003e3° on one side, 30° on the other — \u003cstrong\u003eversatile for all fret beveling requirements\u003c\/strong\u003e.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003eHigh-Performance Aerospace-Grade Polymer\u003c\/strong\u003e\u003cbr\u003eDurable, lightweight, and long-lasting for professional use.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003eErgonomic High-Grip Handle\u003c\/strong\u003e\u003cbr\u003eTextured handle surface \u003cstrong\u003emaximizes grip and control\u003c\/strong\u003e, reducing fatigue during long sessions.\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003eEfficient Fret Filing\u003c\/strong\u003e\u003cbr\u003e12 cm file length allows \u003cstrong\u003eprecise pressure on fret ends\u003c\/strong\u003e, enabling fast and clean beveling.\u003c\/p\u003e\u003ch3 style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eSpecifications\u003c\/h3\u003e\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eMaterial: \u003cstrong\u003eHigh-performance engineered polymer (aerospace-grade)\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eFile Length: \u003cstrong\u003e12 cm\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eAngles: \u003cstrong\u003e3° \/ 30° dual-sided\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eRail System: \u003cstrong\u003eSleigh-style twin rails for smooth gliding\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eHandle: \u003cstrong\u003eErgonomic with high-grip surface\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eApplication: \u003cstrong\u003eGuitar fret end filing and beveling\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3 style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePackage Contents\u003c\/h3\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e1 × \u003cstrong\u003eFRTLZR® FretKata Fret Beveling File\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"white-space:pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003eMade in Germany\u003c\/strong\u003e — engineered for \u003cstrong\u003eprecision, stability, high grip, and ergonomic comfort\u003c\/strong\u003e, the FRTLZR® FretKata delivers \u003cstrong\u003efast, safe, and professional-quality fret work\u003c\/strong\u003e for guitarists, luthiers, and technicians alike.\u003c\/p\u003e","brand":"FRTLZR","offers":[{"title":"Default Title","offer_id":57961861382528,"sku":"SQ7414751","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/5965\/0432\/files\/DSC9140_9d6b2f05-5dff-4b03-951a-dd464e295f71.jpg?v=1779562628"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/5965\/0432\/collections\/DSC5182_-_Copy.jpg?v=1777107785","url":"https:\/\/www.frtlzr.com\/collections\/best-seller.oembed","provider":"FRTLZR","version":"1.0","type":"link"}