You are evaluating two different silicon wafer milling ...
The Techron II costs. You are evaluating two different silicon wafer milling machines. The Techron I costs $210,000, has a three-year life, and has pretax operating costs of $53,000 per year. The Techron II costs $370,000, has a five-year life, and has pretax operating costs of $26,000 per year. For both milling machines, use straight-line ...