Trumpet ER: What and where are un-fixable dents?
2013年1月26日 · I have watched while Rich Ita took a dent out of my bell bow without taking the bell off the horn. As I said, there's a tool which allows you to push a dent ball down the bell bow on a flexible shaft. Once the dent is pushed out, one uses a dent hammer and/or burnisher to smooth the area where the dent was.
how are dents removed from bell? - View topic: Trumpet …
2007年6月30日 · I have experimented with small dents close to the bell rim. Simply use a spoon and "work" the metal by kind of rolling the spoon over the high spot (which would be inside the bell for a normal bell dent). One tip, put a polishing cloth or something between the spoon and the finished brass or you might damage the finish.
Repairing small dents on your own? - View topic: Trumpet Herald …
2010年2月11日 · I heard you can repair dents in brass instruments using magnets. How can I do this? Dent removal is accomplished by inserting a steel ball into the instrument as close to, but smaller than, the diameter of the section of tubing being repaired.
Tools to remove dents from brass instruments : r/specializedtools - Reddit
What you would do is find one of these metal pieces, attach it to a vice, put the horn of the instrument around it, then press down from the outside to flatten out the dent from the inside. Depending on the curvature of the bell of the instrument or piece with a dent, you select an appropriate sized ball, bar or rod.
Dent repair : r/trumpet - Reddit
2019年9月10日 · However, you’re in luck because the bell is one of the easiest parts on a trumpet to repair. No valves or slides to deal with. All they’ll do is just put the horn on a cone and hammer it out. I wouldn’t expect to spend more than $60 (Again, it may depend on the dent, as you haven’t provided too much information).
The removal of dents from brass instruments
Repair examples of damage on various brass instruments and the result after dent removal. When the trumpet is on the window sill and the wind pushes the window open :-)
Removing Dents Before the Crook - Trumpet : …
2023年2月11日 · I’ve been in training for about 2 months on brass repair. One area I struggle with is removing dents just before where the crook starts and leads to the bell. I find I can get most dents out with only the D and F mandrel on trumpet, but I’m struggling with the dents that can only be reached with the C mandrel/ball-end mandrels.
How to Remove Dents from Brass Instruments - Step by Step
If you are unable to fix the problem at home then it is recommended to take your brass instrument to an expert. Things Required: – Tapered dent rolling tool for your individual instrument (these are widely available for trumpet, trombone, and French horn) – Dent burnisher – Expandable valve casing mandrel – Flexible dent rods
Band Instrument Repair: Tools for Success: Dents
Bell folds usually happen when a trumpet is dropped on the floor when a player is not being careful. The tools needed to take out a fold are: bell forming iron, dent roller, a machined flat surface, a rubber mallet, rawhide mallet, and dent hammers. Taking …
deQuelery repairs - Trumpet bell dent repair - YouTube
More information on our website or facebook http://www.dequelery.comhttps://www.facebook.com/dequelery/?ref=hl
- 某些结果已被删除