| No. | rim mm √ò | cup mm √ò | extremely deep | very deep | very deep | deep | medium | shallow | very shallow | extremely shallow | extremely shallow |
| bore mm | |||||||||||
| 8.0 | 7.6 | 7.2 | 6.8 | 6.4 | 6.0 | 5.8 | 5.8 | 5.8 | |||
| PO3 | 42.0 | 29.50 |
03AK |
03BK |
03A |
03B |
03C |
||||
| PO2 | 41.5 | 29.00 |
02AK |
02BK |
02A |
02B |
02C |
||||
| PO1 | 41.0 | 28.50 |
01AK |
01BK |
01A |
01B |
01C |
||||
| P 1 | 40.5 | 28.00 |
1AK |
1BK |
1A | 1B | 1C | ||||
| P 2 | 40.5 | 27.50 |
2AK |
2BK |
2A | 2B | 2C | ||||
| P 3 | 40.5 | 27.00 |
3AK |
3BK |
3A | 3B | 3C | 3D | |||
| P 4 | 40.0 | 26.50 | 4A | 4B | 4C | 4D | 4E | 4F | |||
| P 5 | 40.0 | 26.00 | 5A | 5B | 5C | 5D | 5E | 5F | 5G | ||
| P 6 | 39.0 | 25.75 |
6A |
6B | 6C | 6D | 6E | 6F | 6G | ||
| P 7 | 39.0 | 25.50 |
7A |
7B | 7C | 7D | 7E | 7F | 7G | ||
| P 8 | 39.0 | 25.25 |
8A |
8B | 8C | 8D | 8E | 8F | 8G | ||
| P 9 | 38.0 | 25.00 | 9B | 9C | 9D | 9E | 9F | 9G | |||
| P10 | 38.0 | 24.50 | 10B | 10C | 10D | 10E | 10F | 10G | |||
| P12 | 38.0 | 24.00 | 12C | 12D | 12E | 12F | 12G |


mp/tb/jk/1p_(L Shank)
Josef Klier JK Trombone Mouthpiece Exclusive (Large Shank)
In Stock
The unique outer shape of the Exclusive series is the result of numerous tests which had the aim of elaborating the optimum weight of the mouthpiece. It has established itself as a distinctive feature of the JK Exclusive mouthpieces. Made in Germany.
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