Best Jiayouy Bass Guitar Frets in 2026

Faster Cut, Smoother Finish - The Dagger’s exclusive D.I.A. (Dual Integrated Arc) design gives you greater cutting control, perfect fret centerlines and a finer fret finish. It’s sharp enough to quickly bring the sides of the fret up to a clearly defined center, without worrying about accidentally taking too much off the top. Some of our customers have even called it foolproof.

Prevent Damage to Your Frets and Fretboard - with the Dagger’s exclusive smooth beveled, contoured edges. The angled cutting surfaces and ergonomic handle are balanced and comfortable, helping to reduce hand fatigue, and also preventing damage to your guitar body by allowing maximum file and finger clearance over the guitar body, switches and pots as you move up your guitar neck. In most cases there’s no need to mask off your fingerboard.

Avoid School Bus Roof Shaped Frets and Their Tone Destroying Effects - Precisely leveled and crowned frets are the very foundation of a great sounding guitar. Worn, grooved, flattened frets will rob you of tone, volume, while doing a number on intonation. Our professional grade crowning file was created with file masters in the heart of Europe to fix these issues. Made from high carbon European tool steel with razor-sharp teeth to deliver a clean, ready-to-be-polished cut every time.

Perform and record clean lines without unwanted string noise

Easy to use, no tools or special installation required

Works for guitars, basses, and other stringed instruments

Two Most Popular Gauges Used in the Setup Process for Electric, Acoustic, Classical and Bass Guitars in One Combo Pack

Precision String Action Gauge with accurate measurements that are easy to read with the black finish contrasted with deep etched white markings. We include measurements in inches, metric & 64ths to customize to your preference. Our convenient chart on proper height by instrument type takes out the guesswork.

String Action Gauge includes Pickup Height Ruler to Dial in your pickup sound & designed with 4 different side lengths you can find the side that lays across 3 frets and use as a Fret Rocker to check if you have any uneven fret heights.

Synthesized 25.5” and 24.75” scale guitar, and precisely adjusted the distance of the notched, let it not just fit fender and gibson, also for others. Fit more guitars than other neck straight edge.

Use side of notched for fingerboard straightness check, and side of complete for fret wires levelness check.

Size: 16.9” * 1.2” * 0.08” (430mm * 30mm * 2mm); weight: 3.53 oz (100 g)

【Upgrade Guitar Tool Kit】Micling's new 99PC guitar kit is very complete! including bridge pins, fret crowning luthier files, guitar picks, fingertip protector, guitar strings, bridge nuts saddles,string spreader,string action ruler, grinding stone,guitar fretboard sticker,guitar capo, 9 sheets sandpaper, a storage bag, etc.

【Multifunctional Use】Available for changing strings, setting intonation, adjusting action or checking string height, perfect for stringed instrument cleaning, maintenance and repair.Dedicated to the most common guitar repairs and adjustments.

【Widely Application Area】99 Pcs tool set is a superb choice for most guitar repairs.Ideal for electric guitars, basses, mandolins, banjos, Hawaiian ukuleles, and other stringed instruments for necessary measurements and adjustments.

[EFFICIENT&DURABLE]: Baroque fret erasers are made of natural rubber and emery by a special foaming process. The hardness of emery is greater than that of corundum, so the fret polishing is more efficient and more durable.

[MULTIPURPOSE]: Baroque fret polish eraser can solve problems such as fret file scratches, corrosion/oxidation/rust of frets&string. And it is suitable for the character line polishing of most musical instruments, such as guitar, bass, ukulele, etc.

[SOFT&ELASTIC]: The polishing rubber can effectively fit the filaments and cords, reducing damage to the filaments and cords. It can be cut into different shapes to facilitate grinding and polishing of different metal parts.

【Package Includes】10 x Guitar stainless steel fret crowning luthier files, 9 x Stainless steel understring radius gauges, 8 x Allen wrenches, 6 x Guitar bridge pins, 1 x Guitar string winder, 1 x String cutting pliers, 1 x Feeler gauge (from 0.0015 inch to 0.035 inch), 1 x 13 Different size stainless steel needle file, 1 x Stainless steel string action ruler, 2 x Fretboard fret protector guard, 1 x String spreader, 1 x Grinding sponge, 1 x Grinding stone, 1 x Wiping cloth, 1 x Carrying case

【Muti-function】Available for change string, set tone, adjust action, check string height, etc., and suitable for string instrument cleaning, maintaining and repairing

【Handy & Convenient】Suitable for Luthier, string Instruments user, guitar, DIY tools for many workers

【FUNCTION】It can help to reduce unwanted vibration and eliminate unnecessary nuisance noise to ensures a better performance.

【MATERIAL】Soft lint material, no any damage to your guitar strings.A great assistant tool for guitar/ bass players.

【DESIGN】Can adjust the strap to fine-tune your dampener pressure at will Weakening sound of guitar Easy to use, no tools or special

guitar measurement tool which made of stainless steel which is stable,durable,beautiful and widely used

Guitar set up gauge fit for string height, for ridge saddle slot depth and for nuts saddles and pole pieces

With conversion chart of string action at 12th fret printed on one side

1. Guitar repair parts include: guitar setup kit,guitar workstation,1 x screwdriver, 1 x steel ruler, 1 x string ruler, 1 x 3 in 1 guitar string winder needle puller, 1 x nut bridge saddle groove grinding file tool, 1 x Storage bag, 2 x fingerboard guards, 1 x Guitar Fret crown file, 1 x Guitar Fret rocker leveling, 3 x hex wrench, 3 x file, 9 x stainless steel lower chord radius gauge (7.25" 9.5" 10" 12" 14" 15" 16" 17" 20").

2. Simple operation: All guitar repair kits are small and light, suitable for string replacement and setting tools, and are very suitable for maintaining and keeping the instrument in an ideal playing state. musicians tool kit can be used to maintain, fast fret string and fingerboard lubricant,clean and repair stringed instruments by changing strings, setting the pitch, adjusting actions, checking the height of the strings, etc.

3. Convenient to carry: The packaging of the guitar cleaning and repairing tools is a small tool bag with a small cuboid shape, which is small and easy to carry.

Allen Wrenches for most guitar trussrod&saddle

SAE 1/8 inch &1/20 inch for Fender guitar

Premium quality celluloid non-slip guitar picks

Double headed rubber hammer, essential tool for installing frets, also for nut, bridge and other parts. Multi-functional tool for guitar, bass, Mandolin and ukulele.

With rubber and plastic head, more efficient, no-bounce fret installation, works on stainless frets too.

Durable metal tubular, ergonomic design, rubber wrapped handle, anti-skid and comfortable for use.

Quality Materials: Made of aluminum alloy, rust-proof, durable and not easy to deform, for a long-time use.

Meideal guitar fret understring leveler allows you level frets with the neck under proper string tension. So you can level your frets with the strings on, no need to take off the strings.

Fine Workmanship: CNC machined, nice blue oxidation blasting treatment and laser engraving, more beautiful.

【Great Value! Comprehensive Basic Tools】Micling 72Pcs guitar repairing tool kit are the most complete kit on the market for daily use, including bridge pins, fret crowning luthier files, guitar picks, guitar strings, bridge nuts saddles,string spreader,string action ruler, grinding stone,guitar fretboard sticker,a storage bag, etc.

【Multifunctional Use】Available for changing strings, setting intonation, adjusting action or checking string height, perfect for stringed instrument cleaning, maintenance and repair.Dedicated to the most common guitar repairs and adjustments.

【Widely Application Area】72 Pcs tool set is a superb choice for most guitar repairs.Ideal for electric guitars, basses, mandolins, banjos, Hawaiian ukuleles, and other stringed instruments for necessary measurements and adjustments.

【Set Includes & Explanation】28pcs guitar tool kits including everything for string changes and set-ups: 1 x Guitar Wire Plier, 2 x Guitar fingerboard protector, 3 x Guitar Files, 3 x Hex Wrench (4/5/6mm), 1 x Steel String Ruler, 1 x String Action Ruler, 1 x Muti Spanner Wrench, 6 x Guitar Bridge Pins, 1 x Guitar Picks Bag, 4 x Guitar picks (random colors), 1 x Guitar peg winder, 1 x Screwdriver, 2 x Finger Covers

【Multifunctional & Easy Use】 Available for changing strings, setting intonation, adjusting action or checking string height, perfect for stringed instrument cleaning, maintenance and repair. Basic setups, restrings, and minor adjustments can all be done at home, and save you money in the process. Finger Covers can protect your fingers when you are in repairing.

【Widely Use & Convenient】 Make the necessary measurements and adjustments on acoustic and electric guitar, ukulele, bass, banjo, mandolin and other stringed instruments. Suitable for Luthier, string instruments user, guitarist, DIY tools for many workers. The 28pcs guitar tools set is a fabulous choice for most stringed instruments repairs.

【Soft Material】-- Made of soft cotton material, without damage to your guitar strings.

【Weaken String Noise】-- Help eliminate overtones and resonances, reduce unnecessary string noise of string instruments, which creates an excellent playing environment for your recording or live performance. And you can practice the guitar better while not disturbing other people.

【2 Size Strap】-- It contains S and L size, small strap can be used with 6-string electric/wood guitar, classical guitar, four-string bass. Large strap is suitable for 7~10-string electric guitar, 5~10 -string electric bass.

🎸【SPECIFICALLY DESIGNED GUITAR NOTE STICKERS】Guitar fretboard note can take your guitar learning skills to the next level of amazingness - our Kimlong designed learn guitar map stickers are crafted by guitar players for guitar players. With easy to read big bright colors. Fit for all 6 strings electric guitar and acoustic guitar, anyone can master guitar chords fast!

🎸【HIGH QUALITY ENVIRONMENTALLY ADHESIVE STICKERS 】Detachable guitar fretboard decals easy to install and remove, can be re-paste, leave no any residue to your cardboard. They are printed on 100% vinyl and coated with long lasting environmentally waterproof oilproof imported glue adhesive material.

🎸【EASY TO USE FOR BEGINNERS】The colorful fretboard note decal great for the classroom teacher or private studio teacher teaching, guitar fingerboard frets map sticker absolutely a big help for the beginner who wants to learn guitar. It makes your learning easy and speeds up your memory, you can enjoy yourself while playing guitar completely.

【Product Includes】3 x Files, 3 x Hex Wrenches, 1 x Screwdriver, 1 x Steel Ruler, 1 x String Action Ruler, 1 x 3-in-1 Guitar String Winder Cutter Pin Puller, 1 x Nut Bridge Saddle Grooves Sanding Files Tool, 2 x Fingerboard Guards, 1 X Guitar Fret Crowning File, 1 x Guitar Fret Rocker Leveling, 9 x Stainless Steel Understring Radius Gauges (7.25" 9.5" 10" 12" 14" 15" 16" 17" 20"), 1 x Storage Bag

【Handy & Convenient】 Make the necessary measurements and adjustments on acoustic and electric guitar, bass, banjo, mandolin and other stringed instruments.Suitable for Luthier, string Instruments user, guitar, DIY tools for many workers

【Handy carrying case】 Compact musician’s maintenance repair toolkit, ideal gift for beginners or proscenium.

Package includes 1 guitar fret Hammer ,1 guitar fret crowning file, 1 Guitar fret rocker, 2 fingerboard, 2 grinding stones.

Fret Hammer - Made of stainless steel and rubber.Durable metal tubular,ergonomic design,Rubber wrapped handle, anti-skid and comfortable for use. Sturdy and comfortable hammer to fret fingerboard on stringed instruments (guitars,ukulele,mandolin,bass,etc)

FRET FILE - Made of stainless steel, with ergonomic rubber handle for comfortable holding.

[Quality Material Luthier Tools] Stainless steel guitar gauge sets with rounded off edge, heavy duty material, rustproof and corrosion-resistant, won't scratch or hurt your hands or the fingerboard and frets

[Guitar Radius Gauge] comes in 9 sizes: 7.25 inch, 9.5 inch, 10 inch, 12 inch, 14 inch, 15 inch, 16 inch, 17 inch, 20 inch, luthier tools for Guitar and Bass Setup

[32 Blades Feeler Gauge] Steel Feeler Gauge measuring range: 0.0015 inch/ 0.04 mm to 0.035 inch/ 0.88 mm, light oil covered to prevent rust and stick, thumb screw is easy to use for blade removal and protection

Everything You Need in One Set: this fingerboard frets protector set includes three wide finger guards, three narrow finger guards, and twelve rubber bands to secure the guards in place; This is a nice combination to help you enjoy the music you love

Convenient Design: the notches on one edge of the fingerboard guards are a nice touch for holding the guard in place with a rubber band, ensuring that they won't fall off during use; They are convenient and simple to use, freeing up both hands for the job at hand

Protect Your Guitar: this fingerboard guard set is a wonderful tool for luthiers, guitarists, and do-it-yourself musicians; The protectors can keep your guitar or bass fingerboard safe from scratches or damage during filing and polishing

【Package Includes】Meideal 65 Pieces Guitar Repairing Maintenance Tool Kit includes fret leveling beam, fret crowning file, fret rocker, feeler gauge, string action ruler gauge, understring radius gauges, 13 in 1 files, string winder cutter puller tool, string spreader, spanner wrench, allen wrenches, truss rod wrenches, needle files, fretboard cleaner string scrubber, strings cleaner eraser rust remover, fretboard protectors, fingertip protectors, picks, cloth, screwdriver, carrying case.

【Multiple Uses】There are useful, popular and affordable guitar tools for measuring, polishing, cleaning, grinding, adjusting, etc. Our guitar setup kit plays an important role in the measurement and adjustment of acoustic & electric guitar, bass, ukulele and other stringed instruments.

【Guitar Tool Kit】Meideal guitar tool kit is useful for guitar repairs, cleaning care and maintenance. Suitable for luthier, music enthusiast, beginners.

1 Set includes: this guitar luthier tool set includes 1 piece of 13 stainless steel needle file, 9 pieces of understring radius gauge, 1 piece of 32 steel feeler gauge, 1 piece of string action ruler, 2 pieces of fingerboard guards, 2 pieces of grinding stone, 1 piece of guitar winder tool, 17 pieces in total for guitar and bass setup repair maintenance and polish

Practical DIY tool for Luthier: made of stainless steel with smooth surface and rounded off edge, these guitar DIY tool accessories are placed in a bundle pocket, easy to store and carry, which are designed to help with the common repairs and adjustments of guitar, practical measuring tool for electric guitar, electric bass, acoustic guitar, acoustic guitar setup

Feeler gauge and understring radius gauge: the steel feeler gauge ranges from 0.0015 to 0.035 inch/ 0.04 mm to 0.88 mm, light oil covered to prevents rust and stick, thumb screw is easy to use for easy clean up and and protection; The set of 9 understring radius gauge includes 7.25 inch, 9.5 inch, 10 inch, 12 inch, 14 inch, 15 inch, 16 inch, 17 inch and 20 inch radius

QUALITY FRET CROWNING FILE - the guitar fret file is constructed with heavy duty stainless steel for durability; a layer of rubber wrapped on the end for comforable grip

3 EDGES OF DIFFERENT SIZES - the crowning file is equiped with narrow, medium and wide groove, fits most fret specification, 3 corner file, very convenient to use

COMPATIBALE With- Not only suitable for crowning guitar fret, but for electric guitar, acoustic guitar ,bass, Ukulele etc; a nice simple way for crowning frets if they are worn

PACKAGE INCLUDED -- The package contains 1 sheet 33*8 cm bass fretboard note decals.

HIGH QUALITY -- Made of paper material, the sticker is easy to stick and remove without remaining glue after removed.

USAGE -- This innovative fretboard note decal helps you master the fretboard quickly and learn bass efficiently.

✿High quality: This tool set includes both Fret Rocker Leveler and Notched Straight Edge, which are made of high quality 6061 aluminum.

✿Guitar Neck Straightness Check Tool: the two sides design of the neck notched straight edge could work with most electric or acoustic guitars, and it is a ideal tool set to ensure your guitar fret board straight and flat.

✿Fret Rocker: Fit for electric guitar, acoustic guitar, Bass, mandolin, banjo, folk guitar, electric box guitar etc..

Weaken String Noise - It can eliminate unnecessary string noise & overtones, brings out the desired tone

Two Size - S: suitable for 4-string basses, 6-string electric guitars; M: suitable for 5-string, 6-string basses, 7-string electric guitars

Easy To Use - Easy to adjust the pressure and dampening of strings without scratching the neck, fretboard nor strings

【Reduce String Noise】Reduce unwanted string noise eliminate overtones and resonances.

【Widely Used】It is suitable for 6/7-string guitar 4/5 bass and other stringed Musical instruments.

【very eye-catching】 Black color with skeleton/dragon pattern, very eye-catching, can be an excellent decoration for your guitar.

Designed to check bass guitar neck straightness of the fretboard and not Just the frets.

One side is for 34”(Fen.) scale basses, and the other side is for 35” (most 5 string) scale basses.

Machined Edges for Flatness / Cheaper Tools Are Not

The string muter is suitable for any 6 string guitar, bass or acoustic guitar or any of fingerboard of width less than 45mm.

Made of high-quality soft and delicate materials, high strength, good toughness, durable, and will not damage your guitar strings.

Can help eliminate overtones and resonances, and reduce unwanted string noise, ensur better performance while you are playing.