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Deal.ai › MusicNomad › Guitar Accessories
MusicNomad
Music Nomad Diamond Coated Safe Zone Guitar Fret Crowning File (S-File)
MusicNomad

Music Nomad Diamond Coated Safe Zone Guitar Fret Crowning File (S-File)

5(3 ratings)

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$84.99at WalmartChecked Nov 9

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Price facts

  • Last seen at $84.99 at Walmart on Nov 9.

Our take on the Music Nomad Diamond Coated Safe Zone Guitar Fret Crowning File (S-File)

The MusicNomad Safe Zone S-File is a diamond crowning file for guitar, bass, banjo and ukulele frets. Its key feature is a channel with no diamond grit at the top of the arch, which stops you from overfiling and flattens the crowning learning curve. The 240-grit diamond surface and offset blue silicone grip add control and reduce hand fatigue. It suits players and techs doing their own fret level and crown work on nickel silver wire; on stainless steel it wears faster, so check the fret spec first.

Best forPlayers learning fret crowning at homeGuitar techs doing routine refrets and level-and-crown workOwners of nickel silver fretted acoustics, electrics and bassesWorking over a finished guitar body without lifting the neck
Pros
  • Safe Zone channel has no grit at the top of the arch, limiting overfiling
  • 240 diamond grit gives a consistent cut
  • Offset shape adds leverage and clears the guitar body
  • Blue silicone grip reduces hand fatigue
  • Works across all fret sizes, with nose lines for spot crowning
  • Wide channel avoids the too-flat cut of some crowning files
Cons
  • Diamond life shortens on stainless steel fret wire
  • Only one grit and radius, so no choice for different crown shapes
  • Diamond files still need care and cleaning to keep cutting
  • Not a substitute for a leveling file or a full fret job

Music Nomad Diamond Coated Safe Zone Guitar Fret Crowning File (S-File) prices at every store

  • WalmartNew

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

    $84.99Free shippingChecked Nov 9
    Visit Walmart

What reviewers say

Owners and reviewers treat the Safe Zone design as the file's main draw, saying the grit-free top makes crowning hard to get wrong. The comfort grip and offset shape get consistent praise for control. The main caveat raised is wear on stainless steel frets.

What people mention
  • Safe ZonePraisedUsers say the grit-free top of the arch makes it hard to file past the crown.
  • Learning curvePraisedBeginners report clean crowns after a few tries instead of weeks of practice.
  • GripPraisedThe blue silicone handle is called comfortable and less tiring on long jobs.
  • Offset shapePraisedThe offset design is said to add leverage and clear the guitar body.
  • Stainless wearCriticisedOwners note the diamond cuts slower and wears faster on stainless steel frets.

About the Music Nomad Diamond Coated Safe Zone Guitar Fret Crowning File (S-File)

The MusicNomad Safe Zone S-File is a diamond-coated fret crowning file. Its channel has no diamond grit at the top of the arch, a "safe zone" that eliminates the chance of overfiling. The file uses 240 diamond grit and a filing radius designed to give a clean cut.

It has a blue silicone comfort grip to reduce hand fatigue. The offset design adds leverage when filing and lets the file clear the guitar body when working over it. The channel is wide and not too flat, and the file includes a hang hole.

The nose has two lines for spot crowning. Position a line 90 degrees (straight up) from the frets, and the file works only where the line intersects the fret. The S-File works on all fret sizes. It suits nickel silver fret wire, found on all acoustic guitars, banjos and ukuleles, and on most electric and bass guitars. Using it on stainless steel fret wire shortens the file's life. Check the manufacturer's fret specification before use.

Brand
MusicNomad
Type
Fret crowning file
Grit
240 diamond grit
Grip
Blue silicone comfort grip
Fret sizes
All fret sizes
Fret wire
Nickel silver; stainless steel shortens file life
Features
Safe zone channel, offset design, spot crowning lines on nose, hang hole

Specifications

color
BlueSource

Questions and answers

Does the Safe Zone really stop overfiling?
The top of the channel arch has no diamond grit, so the file stops cutting once the crown reaches that shape. You still control pressure and stroke count.
Will it work on stainless steel frets?
It cuts stainless steel but the diamond wears faster, so file life is shorter. Check your instrument's fret wire before relying on it for a stainless refret.
What fret sizes does it cover?
MusicNomad says it works on all fret sizes. The nose has lines for spot crowning individual frets.
Do I still need a leveling file?
Yes. This is a crowning file; leveling and dressing are separate steps done with other tools.
Is it good for a first fret job?
It is aimed at that. The grit-free top and wide channel make a clean crown easier to reach than with a plain triangular file.
Where is the Music Nomad Diamond Coated Safe Zone Guitar Fret Crowning File (S-File) cheapest?
At Walmart, for $84.99, as of our latest check.
What do buyers say about the Music Nomad Diamond Coated Safe Zone Guitar Fret Crowning File (S-File)?
Rated 5 out of 5 from 3 ratings.

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