Bloom 2-Piece Horn Cups- Brass and Stainless


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We are in the process up uploading our Myron Bloom models in brass and stainless.
ps. All are on sale!
Most items are in stock– if you run into an issue, please feel free to email: or give me a call @610 505-5924.

**All brass items are NON-RETURNABLE**

Please Note: This cup requires a screw rim to be a complete mouthpiece.

This cup model is based on the one developed for Myron Bloom. It features a generous upper bowl shape that gives rise to a deep curved throat with a very large cup volume. Bloom’s personal model is a #1 bore. Our recommendation is to start with a #8 bore and experiment further for resistance. We offer it in #1, #4, #6, #8, and #10 bore sizes.

Giardinelli threads are standard.

Additional information

Weight 2 oz
Dimensions 3 × 1 × 1 in

Stainless Steel, Brass/Silver Plate


1, 4, 6, 8, 10


0 (original US size), 2 (US extends 2mm out of receiver), E (euro tapered shank)


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