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Top 9
September 2025
Best Guitar Nut Files 10 46
We made a list of the top 9 Guitar Nut Files 10 46 based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
MusicNomad MN668 6 pc. Diamond Coated Electric Guitar Nut Slotting File Set - Light Strings, with Storage Case
MusicNomad
9.6
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Note: MusicNomad Offers Three Different 6 pc. Guitar Nut File Sets and One 16 pc. Complete Nut File Set so Make Sure to Choose the Correct One for the String Sizes you Need. This is for Electric Guitar - Light Strings Nut File Set (.010”, .013”, .017”, .028”, .036”, .046”) with Industrial Strength Diamond Coating. Comes in a Compact, Lightweight and Strong Aluminum Case: 3" x 6" x 1.4"
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Innovative Round "String-Shape" Blade Design that won't Bend, Resulting in Smooth, Precision Cuts
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Laser Engraved Size on Each Blade Plus Ergonomic Handle and Convenient Workbench Hang Hole
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Perfect for Cutting and Polishing at the Same Time for New or Existing Nut Slots
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Great for All the Most Common Nut Materials such as Nylon, Bone, Graphite & TUSQ. They Even Work Amazing on Saddles
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2
MusicNomad 6 pc. Acoustic Guitar Diamond Coated Nut File Set - Light/Medium Strings (MN670)
MusicNomad
9.5
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Note: MusicNomad Offers Three Different 6 pc. Guitar Nut File Sets and One 16 pc. Complete Nut File Set so Make Sure to Choose the Correct One for the String Sizes you Need. This is for Acoustic Guitar - Light/Medium Strings Nut File Set (.013”, .017”, .024”, .032”, .042”, .056”) with Industrial Strength Diamond Coating. Comes in a Compact, Lightweight and Strong Aluminum Case: 3" x 6" x 1.4"
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Innovative Round "String-Shape" Blade Design that won't Bend, Resulting in Smooth, Precision Cuts
✓
Laser Engraved Size on Each Blade Plus Ergonomic Handle and Convenient Workbench Hang Hole
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Perfect for Cutting and Polishing at the Same Time for New or Existing Nut Slots
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Great for All the Most Common Nut Materials such as Nylon, Bone, Graphite & TUSQ. They Even Work Amazing on Saddles
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3
MusicNomad 6 pc. Electric Guitar Diamond Coated Nut File Set - Super Light Strings (MN667)
MusicNomad
9.4
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✓
Note: MusicNomad Offers Three Different 6 pc. Guitar Nut File Sets and One 16 pc. Complete Nut File Set so Make Sure to Choose the Correct One for the String Sizes you Need. This is for Electric Guitar - Super Light Strings Nut File Set (.010”, .013”, .017”, .024”, .032”, .042”) with Industrial Strength Diamond Coating. Comes in a Compact, Lightweight and Strong Aluminum Case: 3" x 6" x 1.4"
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Innovative Round "String-Shape" Blade Design that won't Bend, Resulting in Smooth, Precision Cuts
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Laser Engraved Size on Each Blade Plus Ergonomic Handle and Convenient Workbench Hang Hole
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Perfect for Cutting and Polishing at the Same Time for New or Existing Nut Slots
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Great for all Nut or Saddle Materials such as Nylon, Bone, Graphite & Even Metals such as Brass & Zinc
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4
StewMac Gauged Nut Slotting File Set for Electric Guitar, for Medium Strings - Set of 6 Precision Guitar Nut Files, 10-46
StewMac
9.2
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MEDIUM GAUGE FILE SET: Optimized for medium gauge electric guitar strings to ensure accurate slot sizing
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GET THE PERFECT FIT WITH NO BUZZ: Ensure your strings seat properly in the nut without buzzing - this tempered edge-cut file produces round-bottom slots for nuts and saddles
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TWIN 4-INCH CUTTING EDGES: Chrome alloy Steel with twin 4-inch cutting edges allows for smooth, efficient, and professional-quality slot cutting
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PERFECT FOR PROS & ENTHUSIASTS: Ideal for luthiers, guitar techs, and players who demand precision setup tools
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INCLUDES SIX PRECISION FILES: 0.010", 0.013", 0.016", 0.028", 0.035", 0.046" for precise medium gauge string nut and saddle slotting
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5
Holmer Tapered Nut Files Double Edge Nut Slotting Files Set Fret Crowning Files Luthier Tools for Electric Guitar Set of 3Pcs.
Holmer
8.6
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These files are sized for electric guitars, 3 double sided nut files, cut fast and smooth, perfect tool to slot the nut of your electric guitar.
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Tapered and V shaped cutting edge for easy slotting making, made specifically for making guitar bridge and nut slots!
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Set includes 3 files with the following sizes: .010"/.013"/.017"/.026"/.036"/.046″, this is designed to be narrower than the nut size to keep the file from binding in the slot.
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Total length: 193mm(7.6in), Blade length: 101m(3.98in), PVC carrying bag is provided to keep edges of files from damaging each other.
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High quality metal material, long filing surface and rubber handle provide you comfortable use.
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6
Tarpop 3 Pieces Tapered Guitar Nut Files Nut Slotting Files Set Double Edge Fret File Electric Guitar Fret Tools Fret Crowning Files for Bass (Guitar)
Tarpop
8.2
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Sufficient Quantity to Use: the package comes with 3 pieces of gauged nut slotting files, enough to meet your using and repairing needs in daily life, and you can also share them with your friends
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Details of Gauged Edges: the guitar nut file has a length of approx. 19.3 cm/ 7.6 inches, with its edges gauged to be 010"/.013"/.017"/.026"/.036"/.046"; It is suggested that you check these details before ordering
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Reliable Material for Confident Using: made of quality carbon steel, the guitar nut file set is compact and sturdy, designed with a long filing surface, not easy to break or rust; Moreover, there is a plastic handle, comfortable for you to grip
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Convenient to Carry Around: the guitar nut files are equipped with reliable PVC bags, which can well wrap the files inside, keep your hands from scratching when you take them with you
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Satisfactory Practicality: the fret crowning file can be widely applied to repairing or maintaining acoustic guitars, electric guitars, ukulele, etc., able to bring you a pleasant using experience
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7
Guitar Nut Slotting File Set - iLuiz Pro-Grade 6pc Electric, Diamond-Coated Stainless Steel, Sizes 0.010"-0.046" - with Storage Bag & Cleaning Brush, Ideal Guitar Tool for Light Strings
iLuiz
7.8
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✓
Durable Construction with Replaceable and Reusable Files: The nut slotting file frame is made of aluminum alloy for a comfortable grip, while the replaceable filing wires are made to last, secured with stainless steel screws for durability.
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Specialized Design for Guitar Nut Slotting: This luthier tool is specifically crafted for guitar nut slotting, with arc-shaped bottoms that perfectly match the strings for seamless compatibility.
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Precision Filing Wires for Various Strings: For strings 1-3 (0.010", 0.013", 0.017"), the filing wires are narrower, made with stainless steel coated in diamond for precision; each size comes with two wires. For strings 4-6 (0.028", 0.036", 0.046"), the wider slots are crafted from stainless steel rods with engraved tooth patterns.
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Easy to use: This guitar tool’s files are easy to replace and suitable for processing common guitar nut materials such as Nylon, Bone, Graphite, and TUSQ.
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Convenient Storage and Maintenance: The file set includes a storage pouch, a cleaning brush, and a filing wire storage box, making it easy to organize and clean the tools after use.
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8
Guitar Nut File Set, Bridge Saddle Nut Files 13 Neddles Set Tool Kit for Instrument String
VGEBY
7.7
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* High strength and anti--- This guitar bridge saddle nut files is made of premium stainless, sturdy, high strength, anti- and durability.
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* Easy to use-- The lengthened hilt of the guitar bridge saddle nut files is good for firm holding and convenient using.
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* Good performance-- The self-contained set features a range of 13 round files in different sizes and a flat file.
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* Suitable for-- This guitar bridge saddle nut files is for filing string slots into nuts and bridges. Suitable for guitar and ukelele.
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* Satisfaction Guarantee-- If you are not satisfied with our product received, you can apply for unconditional return within 180 days.
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24% Discount
9
Holmer Guitar Nut Slotting File Saw Rods Slot Filing Set Needle File Set Luthier Replacement Tools Tip Cleaner Files.
Holmer
7.4
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The guitar nut and bridge file set with 13 round files and 1 flat file, universal for string instruments, such as guitar, mandolin, bass, ukulele and banjo etc.
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The round files for polishing the string slots, and it makes the string slot very smooth, and it working quietly. The flat file for burnishing the nut and bridge.
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Stainless steel material, compact and sturdy. Mini size, comes complete with a sturdy aluminium case for storage, convenient to use and carry.
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The depth of string slots of thirteen round files: 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.8mm, 0.9mm, 1.0mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.6mm. Aluminium carry case size: Approx: 102mm x 23mm x 12mm/ 4.05" x 0.9" x 0.47". 100% brand new, never used, testing is fine.
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These are recommended for wood and bone, and soft metals such as brass, copper or aluminum. Not recommended for hard or ferrous metals.Use gently for best results.
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