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National 300 Series Trumpet Mouthpiece 313
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Style: 313
National 300 Series Trumpet Mouthpiece 313
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- Lowest Price
A tool for educators, a solution for students.
The 300 Series Trumpet mouthpieces offer the same rim (similar to a 3C) on 15 different cup depths, graduated at .006 in. intervals, (the equivalent to the thickness of two human hairs.), from deepest (No.301) to shallowest (No.315), allowing the developing player to find optimal response from a mouthpiece with the same rim.
Features
- 300 Series trumpet mouthpiece
- Silver-plated brass
- Developed with students in mind
- 15 different cup depths on the same rim
- Superior intonation
Designed with developing students in mind.
300 Series Trumpet Mouthpiece Specifications:
- Model number: 300
- Outside cup diameter: 1.090 in. (27.69 mm)
- Inside cup diameter: 0.692 in. (17.58 mm)
- Cup depth: 0.513 in. (13.03 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Cup comparison only: Bach B cup
- Model number: 301
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.513 in. (13.03 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach B cup
- Model number: 302
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.507 in. (12.88 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach B cup
- Model number: 303
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.501 in. (12.73 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach B cup
- Model number: 304
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.495 in. (12.57 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach B cup
- Model number: 305
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.489 in. (12.42 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach B cup
- Model number: 306
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.483 in. (12.27 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach C cup
- Model number: 307
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.477 in. (12.12 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach C cup
- Model number: 308/1 ½ C
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.471 in. (11.96 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach C cup
- Model number: 309
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.465 in. (11.81 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach C cup
- Model number: 310
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.459 in. (11.66 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach C cup
- Model number: 311
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.453 in. (11.51 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach E cup
- Model number: 312
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.447 in. (11.35 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach E cup
- Model number: 313
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.441 in. (11.20 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach E cup
- Model number: 314
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.435 in. (11.05 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach E cup
- Model number: 315
- Outside cup diameter: 1.081 in. (27.46 mm)
- Inside cup diameter: 0.677 in. (17.20 mm)
- Cup depth: 0.429 in. (10.90 mm)
- Drill venturi: 0.144 in. (3.66 mm)
- Length: 3.450 in. (87.63 mm)
- Rim: medium round
- Cup comparison only: Bach E cup
Questions & Answers
Do you have questions about this product?
- Free Standard Ground shipping (48 contiguous states, some overweight and Used/Vintage items excluded).
- Orders placed before 3 p.m. ET usually ship the same business day.
Every guitar or bass you purchase from Musician's Friend (electric or acoustic, New or Open Box) includes two years of protection from manufacturer defects.
Our Gear Advisers are available to guide you through your entire shopping experience. Call or Chat for expert advice and to hear the latest deals.