Benchmark Trumpets

Hand lapping trumpet pistons in a new B flat trumpet build.

Benchmark Fusion, Jorge Vistel…

Machining trumpet valve bodies and adding balusters.

Cutting threads on valve casing balusters.

Benchmark Trumpets piccolo valve body processing

Benchmark Trumpets finger button production

Benchmark Trumpets stop screws

Benchmark Trumpets Spacer braces

Trumpet pistons #2

Piston production video #1

8S piccolo

Benchmark Trumpets Orion Bb trumpet

Benchmark Trumpets Medium bore Bb

Fusion

Benchmark Bb Trumpet #18

Benchmark Trumpets bell process

Valve casing production. Step by step.

Benchmark Trumpets Leadpipe Process