--- product_id: 475833268 title: "XtremeAmazing 4 Size Groove Guitar Fret Crowning File Edges Luthier Repair Tool Fretboard Accessory for Electric Acoustic Guitar Ukulele Bass Banjo" brand: "xtremeamazing" price: "21409₫" currency: VND in_stock: false reviews_count: 7 url: https://www.desertcart.vn/products/475833268-xtremeamazing-4-size-groove-guitar-fret-crowning-file-edges-luthier store_origin: VN region: Vietnam --- # 4 size options carbon steel durability solid wood grip XtremeAmazing 4 Size Groove Guitar Fret Crowning File Edges Luthier Repair Tool Fretboard Accessory for Electric Acoustic Guitar Ukulele Bass Banjo **Brand:** xtremeamazing **Price:** 21409₫ **Availability:** ❌ Out of Stock ## Summary > 🎶 Elevate Your Sound with Precision Craftsmanship! ## Quick Answers - **What is this?** XtremeAmazing 4 Size Groove Guitar Fret Crowning File Edges Luthier Repair Tool Fretboard Accessory for Electric Acoustic Guitar Ukulele Bass Banjo by xtremeamazing - **How much does it cost?** 21409₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/475833268-xtremeamazing-4-size-groove-guitar-fret-crowning-file-edges-luthier) ## Best For - xtremeamazing enthusiasts ## Why This Product - Trusted xtremeamazing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete Package:** Includes 1 fret file and 2 neck protection sheets for comprehensive care. - • **Crafted for Comfort:** Solid wood hand shank ensures an excellent grip for smooth operation. - • **Precision at Your Fingertips:** 4 gauges (1mm, 2mm, 3mm, 4mm) for versatile fret crowning. - • **Versatile Tool for All Strings:** Perfect for electric, acoustic guitars, ukuleles, basses, and more. - • **Square Design for Dual Functionality:** Flattens fret tops and files sharp ends with ease. ## Overview The XtremeAmazing Fret Crowning File is a professional-grade luthier tool designed for guitar and string instrument maintenance. Made from durable carbon steel with a comfortable solid wood grip, it features four different gauge sizes to cater to various fret sizes. This versatile tool not only flattens fret tops but also smooths out sharp fret ends, making it an essential accessory for musicians and luthiers alike. ## Description ## Images ![XtremeAmazing 4 Size Groove Guitar Fret Crowning File Edges Luthier Repair Tool Fretboard Accessory for Electric Acoustic Guitar Ukulele Bass Banjo - Image 1](https://m.media-amazon.com/images/I/51plRO86FdL.jpg) ![XtremeAmazing 4 Size Groove Guitar Fret Crowning File Edges Luthier Repair Tool Fretboard Accessory for Electric Acoustic Guitar Ukulele Bass Banjo - Image 2](https://m.media-amazon.com/images/I/51FhzPH3QhL.jpg) ![XtremeAmazing 4 Size Groove Guitar Fret Crowning File Edges Luthier Repair Tool Fretboard Accessory for Electric Acoustic Guitar Ukulele Bass Banjo - Image 3](https://m.media-amazon.com/images/I/51+uKl5vxZL.jpg) ![XtremeAmazing 4 Size Groove Guitar Fret Crowning File Edges Luthier Repair Tool Fretboard Accessory for Electric Acoustic Guitar Ukulele Bass Banjo - Image 4](https://m.media-amazon.com/images/I/51F1s+AxhWL.jpg) ![XtremeAmazing 4 Size Groove Guitar Fret Crowning File Edges Luthier Repair Tool Fretboard Accessory for Electric Acoustic Guitar Ukulele Bass Banjo - Image 5](https://m.media-amazon.com/images/I/61R-0B6a22L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice Crowning File *by U***H on January 29, 2024* It does it's job well, it's all wooden handle with gold paint around the tip of the handle, that looks like brass, but just metalic paint.I like the diamond grit over steel file. ### ⭐⭐⭐⭐ it works well for the amount of time it gets used *by W***L on June 30, 2024* not being a professional luthier i would feel good by saying this tool kit should suit any DIY guitarist for getting' the job done on any neck tune up job ### ⭐⭐ Save your money! *by J***S on March 5, 2024* This fret file looks the part, but I find it difficult to work with especially on acoustic guitars, because of its length. It's too long and straight, and the "diamond" coating is very coarse and scratches the frets. I would have returned it, but the hassle wasn't worth it to me. Honestly, there are many other options out there. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/475833268-xtremeamazing-4-size-groove-guitar-fret-crowning-file-edges-luthier](https://www.desertcart.vn/products/475833268-xtremeamazing-4-size-groove-guitar-fret-crowning-file-edges-luthier) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*