Probably by using the investment casting method.
detail
Fine: 800$
They are silver
The cast of Bach for Brass - 2000 includes: German Brass as Ensemble
It is NOT Better as RED Brass is 85% copper 15% Zinc and Yellow brass is 60% copper and 40% Zinc and over time the yellow brass becomes brittle because of dezincification. A piping system is only as strong as its weakest joint and BRASS is normally threaded thus the wall thickness is severly reduced, copper tubing Type K, L soldered or brazed are much stronger then threaded brass and Brazed brass piping is stronger but normally cost prohibitive to the average building owner. For more information type Tieger plumbing on any search engine
Fine F-12 Some deeply recessed areas with detail, all lettering sharp Fine F-15 Slightly more detail in the recessed areas, all lettering sharp
EXQUISITE - excellent, fine in detail or quality
The Ability Of Microscope To Distinguish Fine Details Is Called "Resolution"
TEM
detail
Detail
Resolving Power