The unit handles standard impact blank sizes, including 10 × 10 × 55 mm and 7.5 × 10 × 55 mm, and accepts flat tensile geometries from common metallic standards. Its working envelope accommodates specimens up to about 14 inches (350 mm) long, 2 inches (50 mm) wide, and 0.5 inches (12.5 mm) thick, and the product literature cites surface finish tolerances below 75 Ra and the ability to machine materials up to about 60 HRC.

The usual workflow in labs is to run rough and finish milling for all blanks on the TensileMill CNC, then move impact blanks to the motorized notcher for controlled U- or V-notch formation; the notcher can notch one or two samples at a time depending on configuration. For higher throughput the Classic Upgrade supports multi-sample operation and fixtures such as a triple clamping fixture, which lets technicians prepare stacked specimens or batches before final notching and testing, a practical approach for QC or R&D runs.