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Josef Klier - Highest Quality From Master Craftsmanship!
JK Exclusive mouthpieces deliver big tonal volume, pure intonation, easy response and a precisely calculated resistance in cup lead and backbore — all of which ensure excellent endurance for the player.
A musician's personal sound goals and preferences can only be met with the greatest possible technical precision. That's why Klier uses computer-controlled CNC lathes to produce their JK mouthpieces. Only this manufacturing method, with its high positioning accuracy, achieves the necessary series precision with tolerances in the µm range (thousandths of a millimetre).
Unique in the Mouthpiece Sector
The consistent rim and cup diameters across the series, together with the exact and finely graded increments, let the player achieve any desired style without having to change their embouchure. No other mouthpiece line offers such precise and optimally executed workmanship.
Mouthpieces by Josef Klier - A sound beginning!
Features
- \r\n
- JK Exclusive Series \r\n
- Bore: 6.0 mm \r\n
- Rim Diameter: 39.0 mm \r\n
- Cup Diameter: 25.5 mm \r\n
- Cup Shape: medium-shallow \r\n
- Backbore: A2 \r\n
- Shank Size: 10.8 mm \r\n
- Silver-plated \r\n
Scope of delivery
- \r\n
- 1 x Klier Trombone Mouthpiece Exclusive 7D \r\n
Specification
- Product number 00018144
- Shaft Trombone Standard (10.8 mm)
- Cup depth Flat
- Colour Silver
- Instrument Bariton, Euphonium, Posaune
- Cup diameter 25,5
Reviews
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Variant Klier Trombone Mouthpiece Exclusive 7BL
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| Leitfaden |
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |
| Tuesday | 09:30 - 18:00 |