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StewMac Guitar Repair Magnets

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Attractive solutions to tricky repair jobs! Make custom repair cauls, magnetize pickups, and more. See the video for tips!

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StewMac Guitar Repair Magnets 1/2" magnet only

1/2" magnet only

Item # 4637
In stock, ready to ship!

$4.47

4 or more $3.84
12 or more $2.99
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StewMac Guitar Repair Magnets 1" magnet only

1" magnet only

Item # 4638
In stock, ready to ship!

$8.57

4 or more $7.37
12 or more $5.74
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StewMac Guitar Repair Magnets Magnet handle only

Magnet handle only

Item # 4639
In stock, ready to ship!

$4.73

4 or more $4.07
12 or more $3.17
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StewMac Guitar Repair Magnets Magnet Handle/Mirror
New!

Magnet Handle/Mirror

Item # 1144
In stock, ready to ship!

$17.45

4 or more $15.01
12 or more $11.69
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StewMac Guitar Repair Magnet Set

StewMac Guitar Repair Magnet Set

Item # 4640
In stock, ready to ship!

$35.54 $32.70

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StewMac Magnetic Mirror Set
New!

StewMac Magnetic Mirror Set

Item # 1143
In stock, ready to ship!

$39.32

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Video

Guitar Repair Magnet Kit Video

Dan Erlewine uses magnets in his guitar repairs. He's got LOTS of ways to use them...


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Details

Attractive solutions to tricky repair jobs! Make custom repair cauls, magnetize pickups, and more. See the video for tips!

As guitar repairman Dan Erlewine has discovered, "magnets are tools and they have lots of uses!" Repair shops are constantly finding inventive new ways to use them.

For example, magnets can be attached to (or inlaid in) clamping cauls for easy alignment with steel clamp jaws—a great help when aligning patches for repairing cracks, or when regluing a bridge.

An exterior magnet will move a second magnet inside a guitar where your arm can't reach: wrap the inner one in a damp cloth to clean glue squeeze-out, or attach self-adhesive sandpaper to remove dried glue.

For building or repairing guitar pickups, you can use a 1" pair to magnetize a pickup or change its polarity. Single-coil Kit Instructions tell you how.

Guitar Repair Magnet Set includes
  • Two 1" magnets
  • Two 1/2" magnets
  • Two magnet handles
StewMac Magnetic Mirror Set includes
  • Mirror with articulating arm with handle
  • Two 1" magnets
  • Extra magnet handle

Our magnets are custom made with a center mounting hole that's countersunk on both sides, handy for attaching clamping cauls and our specially made magnet handles. Nickel-plated magnets are 1/8" (3.18mm) thick and come in two sizes: 1/2" (12.70mm) and 1" (25.40mm) diameter.

Magnet Handles make picking up, positioning and separating these powerful magnets a whole lot easier. Based on an idea by Al Rorick in our R&D shop, they're made of knurled brass, 1-3/16" long, with attachment screw. Each handle holds one or two magnets, as needed.

Mirror is 1-5/8" x 2-1/2" (41.28mm x 63.50mm), attached to an articulating arm with brass handle to fit our magnets.

Tech Tip: Use a thin pad of felt or leather under the exterior magnet to protect delicate finishes.

Warning: These are seriously strong magnets, made of rare earth neodymium boride. The Guinness Book of Records lists this as the world's most magnetic substance, ten times stronger than the ceramic magnets used in modern loudspeakers. These magnets can degauss, magnetize or repolarize any ferrous or magnetic material, including guitar pickups! Keep them away from magnetic storage media such as computer discs, audio and videotapes, as well as pacemakers, computers, CRTs, TVs and watches.

KEEP OUT OF REACH OF CHILDREN. If magnets are swallowed, they can attach to each other and cause internal injury.


Trade Secrets! Newsletter

Helpful repair magnet gizmo, and 1970s Earthwood Bass!

Ouch! Ouch! Ouch! These repair magnets snapped together with a CLACK!, drawing blood from Dan Erlewine's finger just as he was about to show his gizmo for avoiding pinched fingers and separating stacked magnets! Also, Dan explains a radical bracing change on an original Earthwood acoustic bass guitar.

Trade Secrets! Newsletter

How would you reach inside a guitar to do this gluing?

Dan Erlewine's got a puzzle on his hands: this guitar's center strip fell out along with the braces. These parts are meant to be glued BEFORE the guitar is assembled. How do you reach inside to do this on a completed guitar?

Trade Secrets! Newsletter

Why Dan Erlewine is attracted to repair magnets

Dan's been using repair magnets in his shop for a dozen years, and they're doing tricks all over his shop.

Product Instructions

How To Use Guitar Repair Magnets

These powerful Guitar Repair Magnets can serve a number of different functions in the shop.

Ratings & Reviews

StewMac Guitar Repair Magnets

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  • Based on 32 Reviews
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Magnet Repair Kit

By Charles Roy Mitchell from Port Lincoln South Australia
(Customer's Reviews) Thursday, November 11, 2010


Great idea, I have used these magnets to hold re-inforcing material when repairing split tops and backs and sides on acoustic guitars. I had made wooden handles for the magnets I had bought previously, but the brass handles are less bulky and will not split.

Countless uses

By Bob from USA
(Customer's Reviews) Thursday, October 07, 2010


These things come in handy for so many projects, although I use them mostly for magnetizing pickups. I like to also screw one to my bench top and use it to hold tools.

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Shown on page 23 of our latest catalog.