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Deal.ai › MusicNomad › Fretting Tools
MusicNomad
MusicNomad MN830 Diamond Coated Guitar Fret End Dressing File (E-File)

MusicNomad MN830 Diamond Coated Guitar Fret End Dressing File (E-File)

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$29.99at WalmartChecked Nov 9

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Price facts

  • Last seen at $29.99 at Walmart on Nov 9.

Our take on the MusicNomad MN830 Diamond Coated Guitar Fret End Dressing File (E-File)

The MusicNomad MN830 is a diamond-coated fret end dressing file built to fix fret sprout and sharp fret ends. Its cutting surface is diamond grit on medical-grade stainless steel, so it files and polishes nickel, stainless and other fret wire in one pass instead of needing a separate smoothing step. Two non-marring safe edges, one flat and one slightly radiused, let you work right up to the fretboard without gouging it. The textured rubber handle with thumb and finger grips gives fine control for small detail work. It suits players and techs doing their own fret cleanup; against a plain triangular fret file it trades a lower bite for a smoother, more forgiving finish.

Best forPlayers fixing fret sprout on a dry-season guitarDIY setups and fret end cleanupGuitar techs doing detail fret workWorking close to the fretboard without marring it
Pros
  • Diamond grit cuts and polishes in one step
  • Two safe edges: flat and slightly radiused
  • Non-marring edges protect the fretboard
  • Textured rubber grip with thumb and finger rests
  • Works on nickel and stainless fret wire
  • Hang hole for storage
Cons
  • Fine diamond grit removes material slowly on heavy fret sprout
  • Small cutting surface means more strokes on many frets
  • Handle bulk can feel large for very tight access
  • Not a substitute for a full fret level and crowning job

MusicNomad MN830 Diamond Coated Guitar Fret End Dressing File (E-File) prices at every store

  • WalmartNew

    In stockSold by Musician's FriendReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $29.99Free shippingChecked Nov 9
    Visit Walmart

What reviewers say

Owners and reviewers rate the MN830 highly for fret end work, praising how the diamond surface leaves ends smooth without a second polishing step and how the safe edges protect the board. The main complaints are that it cuts slowly on heavy sprout and that the handle is chunky for tight spots.

What people mention
  • Cutting speedMixedUsers say the fine diamond grit is smooth and controlled but takes many strokes on heavy fret sprout.
  • Safe edgesPraisedOwners like that the flat and radiused non-marring edges let them file close to the board without scratches.
  • GripPraisedThe textured rubber handle with thumb and finger rests is called comfortable and precise for fine work.
  • Finish qualityPraisedReviewers report fret ends come out smooth and polished without a separate smoothing step.
  • Handle sizeCriticisedSome find the handle bulky when working in tight spaces near the neck.

About the MusicNomad MN830 Diamond Coated Guitar Fret End Dressing File (E-File)

The MusicNomad MN830 is a diamond coated fret end dressing file for fixing fret sprout and sharp fret ends on a guitar. The file is made of medical grade stainless steel with a diamond coated cutting surface. It files evenly and precisely, and it cuts and polishes all fret material types at the same time.

The file has two non-marring safe edges: one flat and one slightly radiused. The handle has thumb and finger grips with smooth transitions so it fits naturally in the hand. A textured rubber grip gives tactile feedback for control during fine, precise fret end work. A hang hole in the handle allows for storage on a hook.

Brand
MusicNomad
Model
MN830
Material
Medical grade stainless steel with diamond coated cutting surface
Safe edges
Non-marring, one flat and one slightly radiused
Handle
Ergonomic, with thumb and finger grips and textured rubber grip
Fret compatibility
All fret material types
Use
Fixing fret sprout and sharp fret ends
Storage
Hang hole

Questions and answers

Does it work on stainless steel frets?
Yes. The diamond-coated surface cuts all common fret materials, including nickel and stainless steel, and polishes as it goes.
Will it scratch my fretboard?
The file has two non-marring safe edges, one flat and one slightly radiused, so you can work up to the board without cutting into it.
Do I still need to polish after filing?
No separate polishing step is needed for most work. The diamond grit cuts and polishes the fret end at the same time.
Is it good for fixing fret sprout?
Yes, that is its main job. It is best for light to moderate sprout; badly protruding frets may need a coarser file first.
Can it level or crown frets?
No. It is a fret end dressing file for shaping and smoothing the ends, not a leveling or crowning tool.
What is in the box?
The MN830 fret end dressing file itself. No extra grits or replacement surfaces are included.
Where is the MusicNomad MN830 Diamond Coated Guitar Fret End Dressing File (E-File) cheapest?
At Walmart, for $29.99, as of our latest check.

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