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StewMac Crack Repair Tools

4.5
  • 13 Reviews
  • Write a review
StewMac Crack Repair Tools Complete Set

Complete Set

Item # 6270
In stock, ready to ship!

$99.31

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StewMac Crack Repair Tools Crack Clamp

Crack Clamp

Item # 6271
In stock, ready to ship!

$27.25

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StewMac Crack Repair Tools Cleat Cutter

Cleat Cutter

Item # 6272
In stock, ready to ship!

$38.96

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StewMac Crack Repair Tools Air Gun

Air Gun

Item # 6273
In stock, ready to ship!

$8.82

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StewMac Crack Repair Tools Suction Cup

Suction Cup

Item # 6274
In stock, ready to ship!

$3.26

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StewMac Crack Repair Tools Pin Vise

Pin Vise

Item # 6275
In stock, ready to ship!

$3.83

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StewMac Crack Repair Tools Wire

Wire

Item # 6276
In stock, ready to ship!

$16.54

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StewMac Crack Repair Tools Clamp Tie Block

Clamp Tie Block

Item # 6277
In stock, ready to ship!

$2.44

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StewMac Crack Repair Tools

About This Item

Fixes the nastiest cracks!
A cracked guitar side is a difficult fix, especially when the sides of the split are uneven. Here's how to pull a crack together and glue it neatly and permanently.

1. Close the crack
Our Crack Clamp uses a guitar tuner on a smooth polyethylene base. With strong thin wire, it winches the crack shut. The polyethylene won't scratch guitars, and glue doesn't stick to it.

2. Glue a perfect wooden cleat
Something new to the world of lutherie is our hardened steel Cleat Cutter. It creates perfectly round patching cleats from any wood you choose. Each cleat has a center hole for the Crack Clamp's wire. Put glue on the cleat and tighten the crack closed for a neat, professional repair.

Pump glue into the crack
Send glue deep into the crack by using the air gun with your compressor. Gentle pressure (about 10psi) does the trick.

For very long cracks, use more than one Crack Clamp at the same time.

Complete set includes:
Crack Clamp
Cleat Cutter
Air Gun (standard 1/4" NPT thread for air hose)
Suction Cup
Pin Vise
Wire
Clamp Tie Block


Video

Instructions

Product Instructions

StewMac Crack Repair Tool Instructions

Repair cracks in tops and sides of an acoustic guitar.

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4.5
  • 4.69 average rating from 13 reviews
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4.0

I just got the plug cutter

By

Verified Buyer


It's nice, but at the price i didn't expect to have to clean burrs of it.

3.0

Cost?

By

Verified Buyer


I don't feel this package is worth $99.00.

Response from StewMac


We're sorry to hear our Crack Repair Tool Set didn't meet your expectations. If you are not satisfied, you may return it for a refund or exchange.

5.0

Great Repair System

By

Verified Buyer


This is the best crack repair system anywhere. I make the repair disks out of spruce, rosewood, and mahogany to match guitar bodies and tops. Simple, fast and great results. We have never had a guitar re-crack after using this system. We also ordered several extra crack clamps for large soundboard repairs. Thanks Stew-Mac!

5.0

Great way to repair cracks in a guitar

By

Verified Buyer


This is just the way to reach difficult areas in a guitar to repair cracks.

5.0

I use them all the time

By

Verified Buyer


I use these for all kinds of crack repair on guitars and violin family instruments. Great for side repairs and long cracks in flat top guitar repairs. I Have done one modification that works great for me. I attach the suction cup to a syringe, when using hot hide glue. I have a reservoir of glue for those long cracks and I can force the hot glue in deep.

5.0

Oh so nifty!

By

Verified Buyer


I've been aware of this and similar gadgets for a long time. Always thought someday I'd make one. Two Martins with serious side cracks came in the shop so I ordered one of these to see how it worked. I should have ordered six so I could repair a long crack all at once. Ordering five more right now because it's Winter (Illinois) and cracked guitars are starting to roll into the shop almost daily. Of course there's still a place for clamps, magnets, etc. but this has become my go to tool.
Bob Littrell
Cardona Custom Guitars
Springfield, Illinois

5.0

These tools are great

By

Verified Buyer


I love it, these were great for my work bench..

5.0

Works as well as they claim

By

Verified Buyer


I was working on a bowl back mandolin and accidentally dropped it while I was routing the binding ledge around the replacement top. Ouch! I orederd the kit and it worked like a charm you can't see the original crack at all.
Thanks guys I couldn't have fixed it without this set.
Greg Decoteau
Siren Guitars
Londonderry NH

5.0

Great job on Gibson flat top

By

Verified Buyer


Heretofore, I had little experience with top crack repair. This tool is well designed and works exactly as described. I highly recommend this tool to anyone with top crack issues. It worked for me!

5.0

Stew Mac Crack Repair Tools

By

Verified Buyer


This is a superb set of tools well thought out and designed. The drill press cleat cutter works extremely well. Especially for those times that it is not desirable to remove an instrument top, there is a great solution using this tool set. I have even used the process on violin cracks. Terry Ferster. Red Deer, Alberta, Canada

Showing 10 of 13 Read more reviews >>


StewMac PDF Catalog, page 24 See StewMac Crack Repair Tools
on page 24 of our StewMac Digital Catalog