Trumpet Mouthpiece Bach Bundle 3D print model

This bundle includes 7 3D printable models of trumpet mouthpieces made to the same spec as some of the most popular Bach mouthpieces. This bundle includes these models: Bach 1, Bach 1-1/4C, Bach1 1/2C, Bach 3C, Bach 3F, Bach 7C, and Bach 10-1/2C. Mouthpiece specs: Bach 1 Inner Diameter-0.701 Cup depth-0.472 Throat-0.144 Outer Diameter-1.070 Overall Length-87.11

Bach 1-1/4C Inner Diameter-0.693 Cup depth-0.534 Throat-0.147 Outer Diameter-1.079 Overall Length-87.27

Bach 1-1/2C Inner Diameter-0.681 Cup depth-0.489 Throat-0.144 Outer Diameter-1.070 Overall Length-86.49

Bach 3C Inner Diameter-0.671 Cup depth-0.483 Throat-0.145 Outer Diameter-1.070 Overall Length-86.49

Bach 3F Inner Diameter-0.690 Cup depth-0.404 Throat-0.143 Outer Diameter-1.074 Overall Length-87.25

Bach 7C Inner Diameter-0.681 Cup depth-0.539 Throat-0.144 Outer Diameter-1.058 Overall Length-86.49

Bach 10-1/2C Inner Diameter-0.663 Cup depth-0.537 Throat-0.143 Outer Diameter-1.052 Overall Length-87.22

I recommend printing on a resin printer. I print them on a Photon Mono 4K at 0.050mm layer height or 0.020 for less post-print polishing. For best results sand the rim of your print until smooth using 1000, 1500, and 2000 grit sandpaper then polishing using beeswax or another safe polishing compound.