When to use a Dent Ball or Barrel to remove Dents in Saxophones.

This week we'll be taking a look at specific areas of dent work and when to use a dent ball or barrel in saxophone repair.
Here are the different tools we used in the stream:
Saxophone Body Mandrels:
www.musicmedic.com/products/r...
Slide Lock Roller Tool:
www.musicmedic.com/products/r...
7" Dent Barrel:
www.musicmedic.com/products/r...
Tenor Sax Dent Barrel:
www.musicmedic.com/products/r...
Alto Sax Dent Barrel:
www.musicmedic.com/products/r...
Tear Drop Dent Balls:
www.musicmedic.com/products/r...
3/4" (19.05MM X 121.92CM) Dent Rod
www.musicmedic.com/products/r...
MusicMedic Repair Courses:
www.musicmedic.com/products/e...

[@TavoHidalgo]

#dentbarrel thanks musicmedic!!! Muchos saludos desde Colombia 🇨🇴

[@TornadoGarden]

Bang up job!

[@MusicMediccom]

😂😂

[@vshears]

#DentBarrel Interesting look at Sax dent removal, thank you both, it would be interesting to see how the post removal and replacement is achieved.

[@MusicMediccom]

Thank you! We'll tackle that in a future video!

[@murraykriner9425]

Great introduction to saxophone repair. Does brass experience any work hardening as does many metals, where it actually becomes very brittle from all this manipulation or from removing dents, creases, and wavy patterning? I work with both mild steels and high-tensile varieties, and much use caution to prevent thinning of brittleness. Thanks again my friends.

[@MusicMediccom]

Yes! Brass does experience work hardening and becomes brittle. Luckily we can anneal it to continue to work with it without risk of cracking.

[@saxgray]

Do you ever use heat during dent removal ? #dent removal

[@MusicMediccom]

Occasionally. We'll use heat to anneal the brass in the bow section on an extremely dented instrument after we've taken off the bow guard.. Of course annealing makes it softer and then the subsequent dent work will work harden the brass.

[@user-nw9wt3ze5j]

i'm an electrical engineer, but i fix musical instruments for kicks. and so i often buy retired school instruments on ebay, which are quite smashed up.
the crook you showed in the beginning of this video should have the majority of its dents removed by filling it with water and propping it up in a freezer. you might need to do that several times, to get it ready to finish the job by mechanically pushing the dents out. if you try to finish the job with frozen water, you risk tearing the brass.

[@MusicMediccom]

Interesting technique! We also use the MDRS to remove dents in U-shaped tubing (also called J crooks, or bows) without having to do a lot of disassembly or extra work.

[@adrianoesouza]

#dentbarrel

[@silpo4164]

Dear friends and colleagues, thank you for being drawn for the registration discount; but it happens that the distance and the impossibility of my country to make traveling possible prevent me from participating in their very interesting courses. For this reason I leave for another participant the possibility of obtaining said discount so that he can take advantage of it. Thank you for the interesting and nice comments and master classes that you provide to all of us who are far away from you and who love this noble profession. A fraternal hug from the northeastern portal of Argentine Patagonia, please do not confuse with Colombia jahhhh Silpo (Silverio Potenza, Argentine Republic. Southern tip of South America)

[@MusicMediccom]

Thank you so much for your kind comment! We greatly appreciate your viewership and wish you the best of days in Patagonia!

[@jeromejagroop5516]

#dentbarrel